This report describes the the Carob “survey” group.

This dataset combines 31 standardized individual data sources. It has has 149730 records and 125 variables for 98 crops (, apple, avocado, bambara groundnut, banana, barley, beetroot, bell pepper, bottle gourd, cabbage, cardamom, carrot, cassava, cauliflower, cereal, chickpea, chili pepper, citron, coffee, common bean, coriander, cotton, cowpea, enset, erect prickly pear, ethiopian basil, faba bean, fennel, fenugreek, finger millet, flax, fruit, garlic, gesho, ginger, green bean, groundnut, guava, kale, khat, kidney bean, lemon, lentil, lettuce, maize, mandarin, mango, melon, millet, moringa, mung bean, noug, oats, oilseed, okra, onion, orange, papaya, pasture, pea, peach, pepper, pineapple, potato, pulse, pumpkin, rapeseed, rice, root, roselle, rue, sesame, sorghum, sorrel, soursop, soybean, spices, spinach, squash, sugarcane, sunflower, sweetpotato, taro, teff, tobacco, tomato, tumeric, unknown, vegetable, velvet bean, vetch, watermelon, wheat, white fonio, white lupin, white sapote, yam, zira) in 39 countries (, Bolivia, Burkina Faso, Burundi, Cambodia, Comoros, Costa Rica, Côte d’Ivoire, Democratic Republic of the Congo, Ecuador, El Salvador, Ethiopia, Gambia, Ghana, Guatemala, Honduras, India, Kenya, Madagascar, Malawi, Mali, Morocco, Mozambique, Nepal, Nicaragua, Niger, Nigeria, Palestine, Peru, Philippines, Rwanda, Senegal, Sierra Leone, South Africa, Tanzania, Uganda, Vietnam, Zambia, Zimbabwe).


These are the first 25 records:

records
dataset_id record_id date trial_id planting_date transplanting_date harvest_date season on_farm is_survey rep crop variety variety_code variety_type variety_traits variety_release_year intercrops previous_crop crop_rotation dmy_storage dmy_total dmy_residue fwy_total fwy_residue yield_part yield fw_yield dm_yield yield_moisture seed_weight fertilizer_used fertilizer_type fertilizer_date fertilizer_amount fertilization_method N_fertilizer N_splits P_fertilizer K_fertilizer Zn_fertilizer S_fertilizer B_fertilizer lime gypsum OM_used OM_type OM_amount inoculated irrigated irrigation_source land_prep_method planting_method row_spacing plot_area plant_spacing seed_density seed_rate plant_density cob_density rain season_constraint herbicide_used herbicide_product herbicide_timing herbicide_times herbicide_amount weeding_done weeding_times weeding_implement weed_species weed_severity weed_cover insecticide_used insecticide_product pest_severity fungicide_used disease_severity seed_source crop_cut previous_crop_residue_perc previous_crop_burnt crop_price flood_stress drought_stress stress farmer_gender striga_damage house_distance country adm1 adm2 adm3 adm4 location site longitude latitude geo_uncertainty geo_from_source elevation soil_type soil_pH soil_SOC soil_texture soil_N soil_K soil_P_total soil_Ca soil_Mg soil_B soil_Mn soil_Fe soil_S soil_Zn soil_Na soil_Al soil_C soil_EC soil_quality landscape_position hhid farmland_owned land_ownedby plot_size
doi_10.18167_DVN1_2EHEQT 1 F2006070566 2006-12-25 NA 2006-2007 TRUE FALSE NA rice NA NA NA NA NA NA grain 980.0 NA NA NA NA NA urea;NPK NA NA 46.000 NA 0.00000 0.000000 NA NA NA NA NA FALSE none 0.0 FALSE TRUE conventional NA NA NA NA NA NA NA 1130.7 FALSE none NA NA NA NA NA NA NA NA NA NA NA NA NA Madagascar Ambohimiarina 47.568 -21.3561 NA FALSE NA lowland NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA lowland NA NA NA
doi_10.18167_DVN1_2EHEQT 2 F2006070688 2006-12-19 NA 2006-2007 TRUE FALSE NA rice NA NA NA NA NA NA grain 1704.5 NA NA NA NA NA urea;NPK NA NA 37.628 NA 0.00000 0.000000 NA NA NA NA NA FALSE none 0.0 FALSE TRUE reduced tillage NA NA NA NA NA NA NA 1132.1 FALSE none NA NA NA NA NA NA NA NA NA NA NA NA NA Madagascar Ambohimiarina 47.568 -21.3561 NA FALSE NA lowland NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA lowland NA NA NA
doi_10.18167_DVN1_2EHEQT 3 F2008090875 2008-11-11 NA 2008-2009 TRUE FALSE NA rice NA NA NA NA NA NA grain 4300.0 NA NA NA NA NA urea;NPK NA NA 0.000 NA 0.00000 0.000000 NA NA NA NA NA TRUE horse manure 600.0 FALSE TRUE reduced tillage NA NA NA NA NA NA NA 925.0 FALSE none NA NA NA NA NA NA NA NA NA NA NA NA NA Madagascar Ambohimiarina 47.568 -21.3561 NA FALSE NA lowland NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA lowland NA NA NA
doi_10.18167_DVN1_2EHEQT 4 F2006070689 2006-12-06 NA 2006-2007 TRUE FALSE NA rice NA NA NA NA NA NA grain 1585.4 NA NA NA NA NA urea;NPK NA NA 56.523 NA 10.15459 14.033690 NA NA NA NA NA TRUE horse manure 4166.7 FALSE TRUE reduced tillage NA NA NA NA NA NA NA 1144.3 FALSE none NA NA NA NA NA NA NA NA NA NA NA NA NA Madagascar Ambohimiarina 47.568 -21.3561 NA FALSE NA lowland NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA lowland NA NA NA
doi_10.18167_DVN1_2EHEQT 5 F2006070561 2006-12-28 NA 2006-2007 TRUE FALSE NA rice NA NA NA NA NA NA grain 1578.9 NA NA NA NA NA urea;NPK NA NA 0.000 NA 0.00000 0.000000 NA NA NA NA NA TRUE horse manure 1578.9 FALSE TRUE conventional NA NA NA NA NA NA NA 1088.9 FALSE none NA NA NA NA NA NA NA NA NA NA NA NA NA Madagascar Ambohimiarina 47.568 -21.3561 NA FALSE NA hillside NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA hillside NA NA NA
doi_10.18167_DVN1_2EHEQT 6 F2006070581 2006-12-23 NA 2006-2007 TRUE FALSE NA rice NA NA NA NA NA NA grain 3500.0 NA NA NA NA NA urea;NPK NA NA 0.000 NA 0.00000 0.000000 NA NA NA NA NA TRUE horse manure 3928.6 FALSE TRUE conventional NA NA NA NA NA NA NA 1132.1 TRUE glyphosate NA NA NA NA NA NA NA NA NA NA NA NA NA Madagascar Ambohimiarina 47.568 -21.3561 NA FALSE NA lowland NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA lowland NA NA NA
doi_10.18167_DVN1_2EHEQT 7 F2006070693 2006-12-31 NA 2006-2007 TRUE FALSE NA rice NA NA NA NA NA NA grain 2114.3 NA NA NA NA NA urea;NPK NA NA 0.000 NA 0.00000 0.000000 NA NA NA NA NA TRUE horse manure 4166.7 FALSE TRUE conventional NA NA NA NA NA NA NA 1087.5 FALSE none NA NA NA NA NA NA NA NA NA NA NA NA NA Madagascar Ambohimiarina 47.568 -21.3561 NA FALSE NA lowland NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA lowland NA NA NA
doi_10.18167_DVN1_2EHEQT 8 F2006070116 2006-12-06 NA 2006-2007 TRUE FALSE NA rice NA NA NA NA NA NA grain 3500.0 NA NA NA NA NA urea;NPK NA NA 22.655 NA 6.40786 8.855697 NA NA NA NA NA FALSE none 0.0 FALSE TRUE reduced tillage NA NA NA NA NA NA NA 1144.3 FALSE none NA NA NA NA NA NA NA NA NA NA NA NA NA Madagascar Ambohimiarina 47.568 -21.3561 NA FALSE NA lowland NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA lowland NA NA NA
doi_10.18167_DVN1_2EHEQT 9 F2006070115 2006-12-04 NA 2006-2007 TRUE FALSE NA rice NA NA NA NA NA NA grain 3280.0 NA NA NA NA NA urea;NPK NA NA 18.400 NA 0.00000 0.000000 NA NA NA NA NA TRUE horse manure 1666.7 FALSE TRUE reduced tillage NA NA NA NA NA NA NA 1091.3 FALSE none NA NA NA NA NA NA NA NA NA NA NA NA NA Madagascar Ambohimiarina 47.568 -21.3561 NA FALSE NA lowland NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA lowland NA NA NA
doi_10.18167_DVN1_2EHEQT 10 F2006070690 2006-12-24 NA 2006-2007 TRUE FALSE NA rice NA NA NA NA NA NA grain 3631.3 NA NA NA NA NA urea;NPK NA NA 30.723 NA 26.83231 37.082400 NA NA NA NA NA TRUE horse manure 6983.2 FALSE TRUE reduced tillage NA NA NA NA NA NA NA 1131.1 FALSE none NA NA NA NA NA NA NA NA NA NA NA NA NA Madagascar Ambohimiarina 47.568 -21.3561 NA FALSE NA lowland NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA lowland NA NA NA
doi_10.18167_DVN1_2EHEQT 11 F2006070583 2006-12-09 NA 2006-2007 TRUE FALSE NA rice NA NA NA NA NA NA grain 1500.0 NA NA NA NA NA urea;NPK NA NA 0.000 NA 0.00000 0.000000 NA NA NA NA NA TRUE horse manure 3571.4 FALSE TRUE reduced tillage NA NA NA NA NA NA NA 1137.1 FALSE none NA NA NA NA NA NA NA NA NA NA NA NA NA Madagascar Ambohimiarina 47.568 -21.3561 NA FALSE NA lowland NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA lowland NA NA NA
doi_10.18167_DVN1_2EHEQT 12 F2006070560 2006-12-29 NA 2006-2007 TRUE FALSE NA rice NA NA NA NA NA NA grain 2750.0 NA NA NA NA NA urea;NPK NA NA 46.000 NA 0.00000 0.000000 NA NA NA NA NA TRUE horse manure 2083.3 FALSE TRUE conventional NA NA NA NA NA NA NA 1089.5 FALSE none NA NA NA NA NA NA NA NA NA NA NA NA NA Madagascar Ambohimiarina 47.568 -21.3561 NA FALSE NA hillside NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA hillside NA NA NA
doi_10.18167_DVN1_2EHEQT 13 F2006070584 2006-11-29 NA 2006-2007 TRUE FALSE NA rice NA NA NA NA NA NA grain 1596.4 NA NA NA NA NA urea;NPK NA NA 0.000 NA 0.00000 0.000000 NA NA NA NA NA TRUE horse manure 3928.6 FALSE TRUE reduced tillage NA NA NA NA NA NA NA 1105.7 FALSE none NA NA NA NA NA NA NA NA NA NA NA NA NA Madagascar Ambohimiarina 47.568 -21.3561 NA FALSE NA lowland NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA lowland NA NA NA
doi_10.18167_DVN1_2EHEQT 14 F2006070169 2006-12-06 NA 2006-2007 TRUE FALSE NA rice NA NA NA NA NA NA grain 2530.6 NA NA NA NA NA urea;NPK NA NA 55.499 NA 15.68821 21.681188 NA NA NA NA NA TRUE horse manure 3225.8 FALSE TRUE conventional NA NA NA NA NA NA NA 1144.3 FALSE none NA NA NA NA NA NA NA NA NA NA NA NA NA Madagascar Ambohimiarina 47.568 -21.3561 NA FALSE NA lowland NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA lowland NA NA NA
doi_10.18167_DVN1_2EHEQT 15 F2008090874 2008-11-11 NA 2008-2009 TRUE FALSE NA rice NA NA NA NA NA NA grain 4125.0 NA NA NA NA NA urea;NPK NA NA 0.000 NA 0.00000 0.000000 NA NA NA NA NA TRUE horse manure 400.0 FALSE TRUE reduced tillage NA NA NA NA NA NA NA 925.0 FALSE none NA NA NA NA NA NA NA NA NA NA NA NA NA Madagascar Ambohimiarina 47.568 -21.3561 NA FALSE NA lowland NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA lowland NA NA NA
doi_10.18167_DVN1_2EHEQT 16 F2006070692 2006-12-02 NA 2006-2007 TRUE FALSE NA rice NA NA NA NA NA NA grain 1709.1 NA NA NA NA NA urea;NPK NA NA 0.000 NA 0.00000 0.000000 NA NA NA NA NA TRUE horse manure 3125.0 FALSE TRUE reduced tillage NA NA NA NA NA NA NA 1106.3 FALSE none NA NA NA NA NA NA NA NA NA NA NA NA NA Madagascar Ambohimiarina 47.568 -21.3561 NA FALSE NA lowland NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA lowland NA NA NA
doi_10.18167_DVN1_2EHEQT 17 F2006070558 2006-11-24 NA 2006-2007 TRUE FALSE NA rice NA NA NA NA NA NA grain 3529.4 NA NA NA NA NA urea;NPK NA NA 40.572 NA 0.00000 0.000000 NA NA NA NA NA TRUE horse manure 1666.7 FALSE TRUE reduced tillage NA NA NA NA NA NA NA 1171.3 FALSE none NA NA NA NA NA NA NA NA NA NA NA NA NA Madagascar Ambohimiarina 47.568 -21.3561 NA FALSE NA hillside NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA hillside NA NA NA
doi_10.18167_DVN1_2EHEQT 18 F2006070601 2006-12-01 NA 2006-2007 TRUE FALSE NA rice NA NA NA NA NA NA grain 3250.0 NA NA NA NA NA urea;NPK NA NA 68.000 NA 19.21397 26.553813 NA NA NA NA NA TRUE horse manure 2750.0 FALSE TRUE reduced tillage NA NA NA NA NA NA NA 1106.1 FALSE none NA NA NA NA NA NA NA NA NA NA NA NA NA Madagascar Ambohimiarina 47.568 -21.3561 NA FALSE NA lowland NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA lowland NA NA NA
doi_10.18167_DVN1_2EHEQT 19 F2006070117 2006-12-15 NA 2006-2007 TRUE FALSE NA rice NA NA NA NA NA NA grain 2342.9 NA NA NA NA NA urea;NPK NA NA 26.266 NA 0.00000 0.000000 NA NA NA NA NA TRUE horse manure 2083.3 FALSE TRUE conventional NA NA NA NA NA NA NA 1132.3 FALSE none NA NA NA NA NA NA NA NA NA NA NA NA NA Madagascar Ambohimiarina 47.568 -21.3561 NA FALSE NA lowland NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA lowland NA NA NA
doi_10.18167_DVN1_2EHEQT 20 F2006070118 2006-12-06 NA 2006-2007 TRUE FALSE NA rice NA NA NA NA NA NA grain 3800.0 NA NA NA NA NA urea;NPK NA NA 23.000 NA 0.00000 0.000000 NA NA NA NA NA TRUE horse manure 3225.8 FALSE TRUE reduced tillage NA NA NA NA NA NA NA 1144.3 FALSE none NA NA NA NA NA NA NA NA NA NA NA NA NA Madagascar Ambohimiarina 47.568 -21.3561 NA FALSE NA lowland NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA lowland NA NA NA
doi_10.18167_DVN1_2EHEQT 21 F2006070564 2006-12-13 NA 2006-2007 TRUE FALSE NA rice NA NA NA NA NA NA grain 2875.0 NA NA NA NA NA urea;NPK NA NA 34.500 NA 0.00000 0.000000 NA NA NA NA NA FALSE none 0.0 FALSE TRUE conventional NA NA NA NA NA NA NA 1132.3 FALSE none NA NA NA NA NA NA NA NA NA NA NA NA NA Madagascar Ambohimiarina 47.568 -21.3561 NA FALSE NA lowland NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA lowland NA NA NA
doi_10.18167_DVN1_2EHEQT 22 F2006070127 2006-11-24 NA 2006-2007 TRUE FALSE NA rice NA NA NA NA NA NA grain 1611.8 NA NA NA NA NA urea;NPK NA NA 21.666 NA 0.00000 0.000000 NA NA NA NA NA TRUE horse manure 3000.0 FALSE TRUE conventional NA NA NA NA NA NA NA 1171.3 FALSE none NA NA NA NA NA NA NA NA NA NA NA NA NA Madagascar Ambohimiarina 47.568 -21.3561 NA FALSE NA lowland NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA lowland NA NA NA
doi_10.18167_DVN1_2EHEQT 23 F2006070562 2006-11-15 NA 2006-2007 TRUE FALSE NA rice NA NA NA NA NA NA grain 1200.0 NA NA NA NA NA urea;NPK NA NA 30.682 NA 0.00000 0.000000 NA NA NA NA NA TRUE horse manure 4000.0 FALSE TRUE conventional NA NA NA NA NA NA NA 985.7 FALSE none NA NA NA NA NA NA NA NA NA NA NA NA NA Madagascar Ambohimiarina 47.568 -21.3561 NA FALSE NA lowland NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA lowland NA NA NA
doi_10.18167_DVN1_2EHEQT 24 F2008090873 2009-01-05 NA 2008-2009 TRUE FALSE NA rice NA NA NA NA NA NA grain 3714.3 NA NA NA NA NA urea;NPK NA NA 0.000 NA 0.00000 0.000000 NA NA NA NA NA FALSE none 0.0 FALSE TRUE reduced tillage NA NA NA NA NA NA NA 954.8 FALSE none NA NA NA NA NA NA NA NA NA NA NA NA NA Madagascar Ambohimiarina 47.568 -21.3561 NA FALSE NA lowland NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA lowland NA NA NA
doi_10.18167_DVN1_2EHEQT 25 F2006070130 2006-11-29 NA 2006-2007 TRUE FALSE NA rice NA NA NA NA NA NA grain 1946.7 NA NA NA NA NA urea;NPK NA NA 15.318 NA 0.00000 0.000000 NA NA NA NA NA TRUE horse manure 4166.7 FALSE TRUE reduced tillage NA NA NA NA NA NA NA 1105.7 FALSE none NA NA NA NA NA NA NA NA NA NA NA NA NA Madagascar Ambohimiarina 47.568 -21.3561 NA FALSE NA lowland NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA lowland NA NA NA


You can see the contributing datasets here if you use the search term for [survey].


We have 149730 observations, for which we have 30262 unique mapped locations. 1152 records do not have coordinates.


The data are further summarized in the table below

## Warning in as.double.integer64(x): integer precision lost while converting to
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Variable Stats / Values Freqs (% of Valid) Graph Missing
date [character]
1. (Empty string)
2. 2016
3. 2018
4. 2015
5. 2019
6. 2018-09-27
7. 2018-10-25
8. 2018-10-27
9. 2019-08-27
10. 2018-09-19
[ 1565 others ]
70954(47.4%)
3119(2.1%)
2713(1.8%)
844(0.6%)
807(0.5%)
348(0.2%)
302(0.2%)
298(0.2%)
289(0.2%)
278(0.2%)
69778(46.6%)
0 (0.0%)
planting_date [character]
1. (Empty string)
2. 2010-06
3. 2010-07
4. 2016-05-01
5. 2010-05
6. 2016
7. 2010-04
8. 2012-12
9. 2017-07-10
10. 2017-07-15
[ 1919 others ]
66647(44.5%)
3069(2.0%)
2720(1.8%)
2336(1.6%)
1866(1.2%)
1752(1.2%)
1524(1.0%)
1302(0.9%)
1222(0.8%)
1060(0.7%)
66232(44.2%)
0 (0.0%)
transplanting_date [IDate, Date]
min : 2013-04-16
med : 2014-08-08
max : 2017-07-04
range : 4y 2m 18d
180 distinct values 149253 (99.7%)
harvest_date [character]
1. (Empty string)
2. 2016-12-01
3. 2013-03
4. 2013
5. 2017-11-15
6. 2017-11-10
7. 2017-11-20
8. 2018-04-20
9. 2017-11-25
10. 2017-11-12
[ 1366 others ]
85772(57.3%)
2334(1.6%)
1302(0.9%)
1087(0.7%)
804(0.5%)
732(0.5%)
719(0.5%)
714(0.5%)
685(0.5%)
641(0.4%)
54940(36.7%)
0 (0.0%)
season [character]
1. (Empty string)
2. Kharif
3. first season
4. Rabi
5. 2009-2010
6. 2007-2008
7. 2008-2009
8. second season
9. 2006-2007
10. Aman
[ 6 others ]
106856(71.4%)
15025(10.0%)
13882(9.3%)
7808(5.2%)
1151(0.8%)
978(0.7%)
958(0.6%)
891(0.6%)
716(0.5%)
711(0.5%)
754(0.5%)
0 (0.0%)
on_farm [logical]
1. FALSE
2. TRUE
3478(2.7%)
123390(97.3%)
22862 (15.3%)
is_survey [logical]
1. FALSE
2. TRUE
6529(4.4%)
143199(95.6%)
2 (0.0%)
rep [integer]
Mean (sd) : 3.6 (2.1)
min ≤ med ≤ max:
1 ≤ 3 ≤ 8
IQR (CV) : 3 (0.6)
1:377(20.1%)
2:325(17.4%)
3:317(16.9%)
4:316(16.9%)
5:163(8.7%)
6:125(6.7%)
7:125(6.7%)
8:125(6.7%)
147857 (98.7%)
crop [character]
1. (Empty string)
2. maize
3. rice
4. wheat
5. groundnut
6. millet
7. sorghum
8. soybean
9. cotton
10. teff
[ 88 others ]
54879(36.7%)
28546(19.1%)
23004(15.4%)
8418(5.6%)
5958(4.0%)
5776(3.9%)
5203(3.5%)
1976(1.3%)
1310(0.9%)
1223(0.8%)
13437(9.0%)
0 (0.0%)
variety [character]
1. (Empty string)
2. MTU_7029
3. Arize6444Gold
4. PBW343
5. HD2967
6. UP262
7. BPT5204
8. MTU7029
9. LOK1
10. PBW154
[ 1071 others ]
121720(81.3%)
2442(1.6%)
1935(1.3%)
1616(1.1%)
1513(1.0%)
885(0.6%)
798(0.5%)
720(0.5%)
621(0.4%)
588(0.4%)
16892(11.3%)
0 (0.0%)
variety_code [character]
1. (Empty string)
2. BH-540
3. BH-543, 540
4. BH540
5. BH543
6. BH543,Shone
7. BH660
8. BH661
9. Limu
10. Limu,540
11. Shone
149666(100.0%)
1(0.0%)
1(0.0%)
18(0.0%)
10(0.0%)
1(0.0%)
4(0.0%)
2(0.0%)
23(0.0%)
1(0.0%)
3(0.0%)
0 (0.0%)
variety_type [character]
1. (Empty string)
2. Improved
3. Local
4. traditional
5. hybrid
6. Hybrid
7. not hybrid
8. improved
9. local
10. Limu
[ 26 others ]
71576(47.8%)
21999(14.7%)
21200(14.2%)
15622(10.4%)
10734(7.2%)
3442(2.3%)
2809(1.9%)
1703(1.1%)
182(0.1%)
68(0.0%)
395(0.3%)
0 (0.0%)
variety_traits [character]
1. (Empty string)
2. NA;NA;NA;NA;NA;NA
3. not maize lethal nec
4. not maize lethal nec
5. not maize lethal nec
6. not maize lethal nec
7. not maize lethal nec
8. not maize lethal nec
9. not maize lethal nec
10. not maize lethal nec
[ 6 others ]
134957(90.1%)
7191(4.8%)
2469(1.6%)
2420(1.6%)
752(0.5%)
751(0.5%)
277(0.2%)
215(0.1%)
202(0.1%)
165(0.1%)
331(0.2%)
0 (0.0%)
variety_release_year [integer]
Mean (sd) : 2001 (7.2)
min ≤ med ≤ max:
1981 ≤ 2003 ≤ 2017
IQR (CV) : 3 (0)
13 distinct values 142860 (95.4%)
intercrops [character]
1. (Empty string)
2. common bean
3. common bean;pigeon p
4. common bean;pigeon p
5. common bean;sunflowe
6. finger millet;pigeon
7. none
8. pigeon pea
9. pigeon pea;sunflower
10. potato
11. sunflower
149611(99.9%)
37(0.0%)
54(0.0%)
7(0.0%)
6(0.0%)
1(0.0%)
1(0.0%)
6(0.0%)
2(0.0%)
3(0.0%)
2(0.0%)
0 (0.0%)
previous_crop [character]
1. (Empty string)
2. wheat
3. rice
4. none
5. maize
6. mung bean
7. soybean
8. groundnut
9. blackgram
10. vegetables
[ 29 others ]
125633(83.9%)
9409(6.3%)
7353(4.9%)
3158(2.1%)
1064(0.7%)
827(0.6%)
702(0.5%)
386(0.3%)
243(0.2%)
158(0.1%)
797(0.5%)
0 (0.0%)
crop_rotation [character]
1. (Empty string)
2. common bean;teff
3. pepper
4. pepper;teff
5. pepper;teff;unknown
6. teff
7. vegetables
149646(99.9%)
4(0.0%)
12(0.0%)
2(0.0%)
4(0.0%)
58(0.0%)
4(0.0%)
0 (0.0%)
dmy_storage [integer]
Mean (sd) : 1571.7 (767.8)
min ≤ med ≤ max:
396 ≤ 1437 ≤ 4340
IQR (CV) : 995.5 (0.5)
168 distinct values 149556 (99.9%)
dmy_total [numeric]
Mean (sd) : 7745.1 (8444.7)
min ≤ med ≤ max:
0.2 ≤ 5750 ≤ 35145.8
IQR (CV) : 13551.9 (1.1)
1053 distinct values 148591 (99.2%)
dmy_residue [integer]
Mean (sd) : 3949 (1458.6)
min ≤ med ≤ max:
1022 ≤ 3873.5 ≤ 8327
IQR (CV) : 2033.5 (0.4)
169 distinct values 149556 (99.9%)
fwy_total [numeric]
Mean (sd) : 5.7 (4.2)
min ≤ med ≤ max:
0.3 ≤ 5 ≤ 34
IQR (CV) : 4.7 (0.7)
282 distinct values 149305 (99.7%)
fwy_residue [numeric]
Mean (sd) : 3.4 (1.9)
min ≤ med ≤ max:
0.7 ≤ 3.2 ≤ 10.8
IQR (CV) : 2 (0.6)
53 distinct values 149613 (99.9%)
yield_part [character]
1. (Empty string)
2. grain
3. pod
4. seed
95863(64.0%)
50364(33.6%)
288(0.2%)
3215(2.1%)
0 (0.0%)
yield [numeric]
Mean (sd) : 1497.6 (1694.8)
min ≤ med ≤ max:
0 ≤ 692.8 ≤ 43243.4
IQR (CV) : 1870.7 (1.1)
25855 distinct values 73669 (49.2%)
fw_yield [numeric]
Mean (sd) : 1493.3 (1176.5)
min ≤ med ≤ max:
0 ≤ 1231.2 ≤ 8750
IQR (CV) : 1240.6 (0.8)
573 distinct values 148649 (99.3%)
dm_yield [numeric]
Mean (sd) : 1711.7 (1946.1)
min ≤ med ≤ max:
0 ≤ 1462.5 ≤ 62500
IQR (CV) : 1475.4 (1.1)
979 distinct values 148235 (99.0%)
yield_moisture [numeric]
Mean (sd) : 11.4 (2)
min ≤ med ≤ max:
7.2 ≤ 10.8 ≤ 21.7
IQR (CV) : 1.4 (0.2)
105 distinct values 149316 (99.7%)
seed_weight [numeric]
Mean (sd) : 0.7 (0.3)
min ≤ med ≤ max:
0.1 ≤ 0.7 ≤ 1.4
IQR (CV) : 0.4 (0.4)
297 distinct values 149316 (99.7%)
fertilizer_used [logical]
1. FALSE
2. TRUE
114(97.4%)
3(2.6%)
149613 (99.9%)
fertilizer_type [character]
1. (Empty string)
2. urea;NPK
3. none
4. SSP
5. D-compound; AN
6. AN
7. DAP
8. NPS;urea
9. D-compound
10. SSP; urea
[ 17 others ]
142700(95.3%)
3803(2.5%)
1299(0.9%)
641(0.4%)
430(0.3%)
320(0.2%)
73(0.0%)
64(0.0%)
62(0.0%)
62(0.0%)
276(0.2%)
0 (0.0%)
fertilizer_date [IDate, Date]
min : 2017-04-02
med : 2017-07-20
max : 2018-03-15
range : 11m 13d
178 distinct values 147391 (98.4%)
fertilizer_amount [numeric]
Mean (sd) : 104.8 (189.7)
min ≤ med ≤ max:
0.1 ≤ 50.5 ≤ 1876
IQR (CV) : 65.1 (1.8)
125 distinct values 149138 (99.6%)
fertilization_method [character]
1. (Empty string)
2. in hole
3. not in hole
134957(90.1%)
5550(3.7%)
9223(6.2%)
0 (0.0%)
N_fertilizer [numeric]
Mean (sd) : 57.8 (66)
min ≤ med ≤ max:
0 ≤ 34.6 ≤ 5419
IQR (CV) : 108.7 (1.1)
12264 distinct values 87584 (58.5%)
N_splits [integer]
Mean (sd) : 1.4 (0.5)
min ≤ med ≤ max:
1 ≤ 1 ≤ 3
IQR (CV) : 1 (0.4)
1:1345(58.7%)
2:913(39.9%)
3:33(1.4%)
147439 (98.5%)
P_fertilizer [numeric]
Mean (sd) : 15 (16.5)
min ≤ med ≤ max:
0 ≤ 13.3 ≤ 413.9
IQR (CV) : 24.7 (1.1)
6991 distinct values 87584 (58.5%)
K_fertilizer [numeric]
Mean (sd) : 8 (17.3)
min ≤ med ≤ max:
0 ≤ 0 ≤ 399.2
IQR (CV) : 8.6 (2.2)
2082 distinct values 91330 (61.0%)
Zn_fertilizer [numeric]
Mean (sd) : 1.2 (12.5)
min ≤ med ≤ max:
0 ≤ 0 ≤ 1351
IQR (CV) : 0 (10)
291 distinct values 126870 (84.7%)
S_fertilizer [numeric]
Mean (sd) : 0.7 (5.1)
min ≤ med ≤ max:
0 ≤ 0 ≤ 663.8
IQR (CV) : 0 (7.3)
2467 distinct values 110261 (73.6%)
B_fertilizer [numeric]
Mean (sd) : 0 (0.3)
min ≤ med ≤ max:
0 ≤ 0 ≤ 29.2
IQR (CV) : 0 (20.1)
61 distinct values 126870 (84.7%)
lime [numeric]
Mean (sd) : 7.9 (88.2)
min ≤ med ≤ max:
0 ≤ 0 ≤ 2500
IQR (CV) : 0 (11.1)
102 distinct values 136288 (91.0%)
gypsum [logical]
All NA's
149730 (100.0%)
OM_used [logical]
1. FALSE
2. TRUE
51299(71.6%)
20354(28.4%)
78077 (52.1%)
OM_type [character]
1. (Empty string)
2. farmyard manure
3. farmyard manure (dry
4. farmyard manure (wet
5. horse manure
6. none
138946(92.8%)
96(0.1%)
4564(3.0%)
2286(1.5%)
1820(1.2%)
2018(1.3%)
0 (0.0%)
OM_amount [numeric]
Mean (sd) : 3815.5 (8355.6)
min ≤ med ≤ max:
0 ≤ 442.9 ≤ 444789.3
IQR (CV) : 4942.1 (2.2)
1854 distinct values 131346 (87.7%)
inoculated [logical]
1. FALSE
2. TRUE
6066(79.6%)
1559(20.4%)
142105 (94.9%)
irrigated [logical]
1. FALSE
2. TRUE
20894(42.1%)
28710(57.9%)
100126 (66.9%)
irrigation_source [character]
1. (Empty string)
2. pump
3. pump and rain
4. rain
149604(99.9%)
61(0.0%)
25(0.0%)
40(0.0%)
0 (0.0%)
land_prep_method [character]
1. (Empty string)
2. TyneCultivator
3. TyneCultivator FourW
4. FourWhTractRotavator
5. TyneCultivator DiscH
6. conventional
7. reduced tillage
8. TyneCultivator DiscH
9. DiscHarrow FourWhTra
10. TwoWhTractRotavator
[ 44 others ]
123214(82.3%)
6944(4.6%)
6004(4.0%)
2601(1.7%)
2126(1.4%)
1931(1.3%)
1872(1.3%)
1348(0.9%)
514(0.3%)
487(0.3%)
2689(1.8%)
0 (0.0%)
planting_method [character]
1. (Empty string)
2. ManualPuddled_Random
3. Broadcasting
4. ManualPuddled_Line
5. DirectBroadcast
6. DirectSown_Beushenin
7. ManualRandomTranspla
8. LineSowingAfterTilla
9. ZeroTillage
10. DirectSeededRice
[ 16 others ]
126055(84.2%)
13385(8.9%)
7246(4.8%)
991(0.7%)
392(0.3%)
305(0.2%)
271(0.2%)
222(0.1%)
183(0.1%)
182(0.1%)
498(0.3%)
0 (0.0%)
row_spacing [numeric]
Mean (sd) : 72.5 (16.3)
min ≤ med ≤ max:
0 ≤ 75.3 ≤ 177.5
IQR (CV) : 18 (0.2)
819 distinct values 138978 (92.8%)
plot_area [integer]
Mean (sd) : 1890.1 (5180.6)
min ≤ med ≤ max:
16 ≤ 16 ≤ 40000
IQR (CV) : 0 (2.7)
22 distinct values 149011 (99.5%)
plant_spacing [integer]
Mean (sd) : 16.9 (15.9)
min ≤ med ≤ max:
0 ≤ 10 ≤ 230
IQR (CV) : 5 (0.9)
77 distinct values 147417 (98.5%)
seed_density [numeric]
Mean (sd) : 72.8 (65.4)
min ≤ med ≤ max:
-22.2 ≤ 49.4 ≤ 4756.8
IQR (CV) : 111.8 (0.9)
941 distinct values 126870 (84.7%)
seed_rate [numeric]
Mean (sd) : 18253.8 (278098.1)
min ≤ med ≤ max:
-5e+05 ≤ 3000 ≤ 2.1e+07
IQR (CV) : 10067.5 (15.2)
964 distinct values 138378 (92.4%)
plant_density [numeric]
Mean (sd) : 40140.7 (62690.5)
min ≤ med ≤ max:
0 ≤ 32740 ≤ 1640000
IQR (CV) : 17234.2 (1.6)
7592 distinct values 137080 (91.6%)
cob_density [integer]
Mean (sd) : 13185.3 (15617.4)
min ≤ med ≤ max:
9 ≤ 83 ≤ 76875
IQR (CV) : 26210.5 (1.2)
162 distinct values 148923 (99.5%)
rain [numeric]
Mean (sd) : 919.4 (160.3)
min ≤ med ≤ max:
443.4 ≤ 925.4 ≤ 1325.5
IQR (CV) : 178.5 (0.2)
481 distinct values 145927 (97.5%)
season_constraint [character]
1. (Empty string)
2. disease;not pest;not
3. disease;not pest;wat
4. disease;pest;not wat
5. disease;pest;water_e
6. not disease;not pest
7. not disease;not pest
8. not disease;pest;not
9. not disease;pest;wat
134957(90.1%)
103(0.1%)
14(0.0%)
235(0.2%)
29(0.0%)
9269(6.2%)
693(0.5%)
3994(2.7%)
436(0.3%)
0 (0.0%)
herbicide_used [logical]
1. FALSE
2. TRUE
19280(92.3%)
1604(7.7%)
128846 (86.1%)
herbicide_product [character]
1. (Empty string)
2. atrazine
3. glyphosate
4. none
145876(97.4%)
26(0.0%)
676(0.5%)
3152(2.1%)
0 (0.0%)
herbicide_timing [character]
1. (Empty string)
2. 35
3. 30
4. 25
5. 2
6. 1
7. 3
8. 32
9. 28
10. 40
[ 165 others ]
138893(92.8%)
1913(1.3%)
1743(1.2%)
916(0.6%)
847(0.6%)
783(0.5%)
673(0.4%)
542(0.4%)
391(0.3%)
307(0.2%)
2722(1.8%)
0 (0.0%)
herbicide_times [integer]
Mean (sd) : 1.9 (1.1)
min ≤ med ≤ max:
0 ≤ 2 ≤ 3
IQR (CV) : 2 (0.6)
0:3456(15.1%)
1:4181(18.3%)
2:6868(30.0%)
3:8355(36.5%)
126870 (84.7%)
herbicide_amount [integer] 1 distinct value
400:26(100.0%)
149704 (100.0%)
weeding_done [logical]
1. FALSE
2. TRUE
3634(32.8%)
7450(67.2%)
138646 (92.6%)
weeding_times [integer]
Mean (sd) : 0.9 (0.7)
min ≤ med ≤ max:
0 ≤ 1 ≤ 4
IQR (CV) : 1 (0.8)
0:7476(32.5%)
1:11043(48.1%)
2:4042(17.6%)
3:409(1.8%)
4:2(0.0%)
126758 (84.7%)
weeding_implement [character]
1. (Empty string)
2. hoe
149613(99.9%)
117(0.1%)
0 (0.0%)
weed_species [character]
1. (Empty string)
2. qaliw
3. qalimi
4. blackjack
5. wonderingjew
6. wandering jew
7. wanderingjew
8. blackjack, qaliw
9. goat weed
10. macdonald eye
[ 6 others ]
149616(99.9%)
36(0.0%)
28(0.0%)
20(0.0%)
7(0.0%)
5(0.0%)
4(0.0%)
2(0.0%)
2(0.0%)
2(0.0%)
8(0.0%)
0 (0.0%)
weed_severity [character]
1. (Empty string)
2. 1
3. 2
4. 3
5. high
6. low
7. medium
8. none
126784(84.7%)
31(0.0%)
51(0.0%)
5(0.0%)
3390(2.3%)
6046(4.0%)
12090(8.1%)
1333(0.9%)
0 (0.0%)
weed_cover [numeric]
Mean (sd) : 25.5 (21)
min ≤ med ≤ max:
1.5 ≤ 17.5 ≤ 80
IQR (CV) : 32.5 (0.8)
39 distinct values 149530 (99.9%)
insecticide_used [logical]
1. FALSE
2. TRUE
22279(85.7%)
3722(14.3%)
123729 (82.6%)
insecticide_product [character]
1. (Empty string)
2. unknown
3. thymate
4. do not know
5. don't know
6. carbofuran
7. hamla
8. cypermethrin
9. confidor
10. chlorpyrifos
[ 1465 others ]
143518(95.9%)
391(0.3%)
338(0.2%)
237(0.2%)
196(0.1%)
181(0.1%)
180(0.1%)
152(0.1%)
140(0.1%)
118(0.1%)
4279(2.9%)
0 (0.0%)
pest_severity [character]
1. (Empty string)
2. high
3. low
4. medium
5. none
126871(84.7%)
925(0.6%)
6952(4.6%)
5996(4.0%)
8986(6.0%)
0 (0.0%)
fungicide_used [logical]
1. FALSE
2. TRUE
16767(99.1%)
146(0.9%)
132817 (88.7%)
disease_severity [character]
1. (Empty string)
2. high
3. low
4. medium
5. none
126871(84.7%)
448(0.3%)
6808(4.5%)
4500(3.0%)
11103(7.4%)
0 (0.0%)
seed_source [character]
1. (Empty string)
2. Cooperative
3. GovernmentKVKSAU
4. NeighborRelative
5. Other
6. PvtSeedDealer
7. SelfSaved
126870(84.7%)
684(0.5%)
856(0.6%)
784(0.5%)
13(0.0%)
17637(11.8%)
2886(1.9%)
0 (0.0%)
crop_cut [logical]
1. FALSE
2. TRUE
24075(95.4%)
1149(4.6%)
124506 (83.2%)
previous_crop_residue_perc [integer]
Mean (sd) : 10.1 (19.1)
min ≤ med ≤ max:
0 ≤ 5 ≤ 100
IQR (CV) : 5 (1.9)
0:4157(21.1%)
5:9712(49.3%)
10:3948(20.0%)
15:1(0.0%)
20:549(2.8%)
40:368(1.9%)
60:215(1.1%)
80:172(0.9%)
100:585(3.0%)
130023 (86.8%)
previous_crop_burnt [logical]
1. FALSE
2. TRUE
20216(91.2%)
1955(8.8%)
127559 (85.2%)
crop_price [numeric]
Mean (sd) : 1519.5 (389.4)
min ≤ med ≤ max:
0 ≤ 1500 ≤ 17352
IQR (CV) : 300 (0.3)
268 distinct values 126796 (84.7%)
flood_stress [character]
1. (Empty string)
2. high
3. low
4. medium
5. none
135509(90.5%)
334(0.2%)
1813(1.2%)
1837(1.2%)
10237(6.8%)
0 (0.0%)
drought_stress [character]
1. (Empty string)
2. high
3. low
4. medium
5. none
127812(85.4%)
1211(0.8%)
5429(3.6%)
5838(3.9%)
9440(6.3%)
0 (0.0%)
stress [character]
1. (Empty string)
2. none
3. drought
4. pests
5. disease
6. wild animals
7. excess water
8. hail
9. other
10. weeds
[ 7 others ]
126401(84.4%)
12252(8.2%)
6739(4.5%)
984(0.7%)
918(0.6%)
773(0.5%)
594(0.4%)
308(0.2%)
199(0.1%)
154(0.1%)
408(0.3%)
0 (0.0%)
farmer_gender [character]
1. (Empty string)
2. female
3. male
149137(99.6%)
54(0.0%)
539(0.4%)
0 (0.0%)
striga_damage [logical]
1. FALSE
2. TRUE
1723(68.3%)
801(31.7%)
147206 (98.3%)
house_distance [numeric]
Mean (sd) : 0.6 (0.9)
min ≤ med ≤ max:
0 ≤ 0.2 ≤ 4
IQR (CV) : 0.8 (1.5)
26 distinct values 149614 (99.9%)
country [character]
1. Mali
2. India
3. Ethiopia
4. Tanzania
5. Kenya
6. Burkina Faso
7. Rwanda
8. Niger
9. Madagascar
10. Vietnam
[ 29 others ]
27384(18.3%)
26131(17.5%)
23887(16.0%)
13732(9.2%)
11283(7.5%)
6771(4.5%)
4793(3.2%)
4232(2.8%)
3803(2.5%)
3373(2.3%)
24341(16.3%)
0 (0.0%)
adm1 [character]
1. (Empty string)
2. Bihar
3. Amhara
4. Southern Nations, Na
5. UttarPradesh
6. Oromia
7. Odisha
8. Southern Highlands
9. Tigray
10. Dosso
[ 215 others ]
52851(35.3%)
12934(8.6%)
5610(3.7%)
4503(3.0%)
4408(2.9%)
4022(2.7%)
2155(1.4%)
1810(1.2%)
1762(1.2%)
1696(1.1%)
57979(38.7%)
0 (0.0%)
adm2 [character]
1. (Empty string)
2. Maharajganj
3. Chandauli
4. Nalanda
5. Mayurbhanj
6. EastChamparan
7. Siddharthnagar
8. Gazipur
9. Muzaffarpur
10. Munger
[ 485 others ]
116414(77.7%)
614(0.4%)
592(0.4%)
590(0.4%)
588(0.4%)
585(0.4%)
583(0.4%)
582(0.4%)
572(0.4%)
570(0.4%)
28040(18.7%)
0 (0.0%)
adm3 [character]
1. (Empty string)
2. Agrary
3. Kharagpur
4. Bhabua
5. Songea_Rural
6. Chahaniya
7. Angonia
8. Abanpur
9. Madhepura
10. Iringa_Rural
[ 1184 others ]
120027(80.2%)
514(0.3%)
183(0.1%)
170(0.1%)
162(0.1%)
153(0.1%)
152(0.1%)
150(0.1%)
146(0.1%)
144(0.1%)
27929(18.7%)
0 (0.0%)
adm4 [character]
1. (Empty string)
2. Sepeko
3. Maposeni
4. Ntuchi
5. Ulembwe
6. Laela
7. Madilu
8. Kahe
9. Magamba
10. Njoro
[ 313 others ]
146191(97.6%)
120(0.1%)
108(0.1%)
96(0.1%)
96(0.1%)
90(0.1%)
90(0.1%)
80(0.1%)
78(0.1%)
78(0.1%)
2703(1.8%)
0 (0.0%)
location [character]
1. (Empty string)
2. Ambohimiarina
3. Phu_binh
4. Antsahamamy
5. Sourou
6. Ambohitsilaozana
7. Basona_worena
8. Mai_son
9. Sinana
10. West_gonja
[ 5567 others ]
81253(54.3%)
1584(1.1%)
1333(0.9%)
977(0.7%)
842(0.6%)
757(0.5%)
726(0.5%)
622(0.4%)
598(0.4%)
508(0.3%)
60530(40.4%)
0 (0.0%)
site [character]
1. (Empty string)
2. Iditima
3. Mikoroshini
4. Udagut
5. Kasama
6. Kitichi
7. Lunyanywi
8. Mashua
9. Gehandu
10. Idunda
[ 223 others ]
146943(98.1%)
48(0.0%)
48(0.0%)
48(0.0%)
44(0.0%)
42(0.0%)
42(0.0%)
42(0.0%)
38(0.0%)
36(0.0%)
2399(1.6%)
0 (0.0%)
geo_uncertainty [integer] 1 distinct value
5000:40988(100.0%)
108742 (72.6%)
geo_from_source [logical]
1. FALSE
2. TRUE
6431(4.4%)
140078(95.6%)
3221 (2.2%)
elevation [numeric]
Mean (sd) : 961.9 (807.4)
min ≤ med ≤ max:
-1932 ≤ 758.1 ≤ 8234.2
IQR (CV) : 1238 (0.8)
28963 distinct values 99587 (66.5%)
soil_type [character]
1. (Empty string)
2. Clay_loam
3. hillside
4. Loam soil
5. lowland
6. Sand
7. Sandy Loam
145861(97.4%)
59(0.0%)
857(0.6%)
1(0.0%)
2946(2.0%)
2(0.0%)
4(0.0%)
0 (0.0%)
soil_pH [numeric]
Mean (sd) : 6.1 (0.6)
min ≤ med ≤ max:
4.6 ≤ 6.1 ≤ 8.6
IQR (CV) : 0.7 (0.1)
903 distinct values 147649 (98.6%)
soil_SOC [numeric]
Mean (sd) : 1.9 (2.2)
min ≤ med ≤ max:
0.3 ≤ 1 ≤ 11.5
IQR (CV) : 0.8 (1.2)
378 distinct values 149351 (99.7%)
soil_texture [character]
1. (Empty string)
2. Heavy
3. Light
4. Medium
126870(84.7%)
2824(1.9%)
2124(1.4%)
17912(12.0%)
0 (0.0%)
soil_N [numeric]
Mean (sd) : 113 (255.7)
min ≤ med ≤ max:
0 ≤ 0.1 ≤ 1930.3
IQR (CV) : 0.1 (2.3)
877 distinct values 147846 (98.7%)
soil_K [numeric]
Mean (sd) : 121.8 (104.2)
min ≤ med ≤ max:
10 ≤ 89 ≤ 809.4
IQR (CV) : 85.3 (0.9)
909 distinct values 147649 (98.6%)
soil_P_total [numeric]
Mean (sd) : 5.9 (6.3)
min ≤ med ≤ max:
0.4 ≤ 4.1 ≤ 59.4
IQR (CV) : 3.5 (1.1)
378 distinct values 149351 (99.7%)
soil_Ca [numeric]
Mean (sd) : 742.2 (761.7)
min ≤ med ≤ max:
15.4 ≤ 499.4 ≤ 6776
IQR (CV) : 661.4 (1)
907 distinct values 147716 (98.7%)
soil_Mg [numeric]
Mean (sd) : 143.1 (145.6)
min ≤ med ≤ max:
3.1 ≤ 94.9 ≤ 1407.5
IQR (CV) : 122.7 (1)
908 distinct values 147716 (98.7%)
soil_B [numeric]
Mean (sd) : 0.1 (0.2)
min ≤ med ≤ max:
0 ≤ 0 ≤ 1.1
IQR (CV) : 0.1 (1.8)
908 distinct values 147716 (98.7%)
soil_Mn [numeric]
Mean (sd) : 48.4 (27.3)
min ≤ med ≤ max:
5 ≤ 43.2 ≤ 176.8
IQR (CV) : 32.1 (0.6)
908 distinct values 147716 (98.7%)
soil_Fe [numeric]
Mean (sd) : 95.5 (34.8)
min ≤ med ≤ max:
33.2 ≤ 88.5 ≤ 280.3
IQR (CV) : 43.1 (0.4)
908 distinct values 147716 (98.7%)
soil_S [numeric]
Mean (sd) : 11.4 (11)
min ≤ med ≤ max:
2.3 ≤ 7.6 ≤ 81.5
IQR (CV) : 5 (1)
805 distinct values 147912 (98.8%)
soil_Zn [numeric]
Mean (sd) : 1 (0.3)
min ≤ med ≤ max:
0.2 ≤ 0.9 ≤ 2.4
IQR (CV) : 0.5 (0.3)
906 distinct values 147716 (98.7%)
soil_Na [numeric]
Mean (sd) : 36 (46)
min ≤ med ≤ max:
4.9 ≤ 26.9 ≤ 608.4
IQR (CV) : 12.6 (1.3)
909 distinct values 147716 (98.7%)
soil_Al [numeric]
Mean (sd) : 803.4 (346.7)
min ≤ med ≤ max:
125 ≤ 762.3 ≤ 2613.2
IQR (CV) : 434.7 (0.4)
908 distinct values 147716 (98.7%)
soil_C [numeric]
Mean (sd) : 0.9 (0.6)
min ≤ med ≤ max:
0.2 ≤ 0.7 ≤ 3.8
IQR (CV) : 0.6 (0.6)
598 distinct values 148028 (98.9%)
soil_EC [numeric]
Mean (sd) : 57.6 (29.5)
min ≤ med ≤ max:
16.3 ≤ 49.2 ≤ 207
IQR (CV) : 25.5 (0.5)
311 distinct values 149418 (99.8%)
soil_quality [character]
1. (Empty string)
2. High
3. Low
4. Medium
126870(84.7%)
2434(1.6%)
920(0.6%)
19506(13.0%)
0 (0.0%)
landscape_position [character]
1. (Empty string)
2. Bottomland
3. hillside
4. lowland
5. LowLand
6. MediumLand
7. Slope
8. Upland
9. VeryLowLand
122950(82.1%)
38(0.0%)
857(0.6%)
2946(2.0%)
3572(2.4%)
16610(11.1%)
69(0.0%)
2397(1.6%)
291(0.2%)
0 (0.0%)
hhid [integer64]
Mean (sd) : 24983320920702091 (3.79716e+16)
min ≤ med ≤ max:
102 ≤ 69605 ≤ 150101088803701000
IQR (CV) : 4.100109e+16 (1.5)
6716 distinct values 108742 (72.6%)
farmland_owned [numeric]
Mean (sd) : 25.6 (2193.8)
min ≤ med ≤ max:
0 ≤ 2 ≤ 4e+05
IQR (CV) : 3.2 (85.8)
1060 distinct values 115796 (77.3%)
land_ownedby [character]
1. (Empty string)
2. Amortizing owner
3. Leasehold tenant
4. Mortgaged
5. Owner
6. Share tenant
149605(99.9%)
44(0.0%)
47(0.0%)
5(0.0%)
28(0.0%)
1(0.0%)
0 (0.0%)
plot_size [numeric]
Mean (sd) : 1.8 (2.2)
min ≤ med ≤ max:
0 ≤ 1 ≤ 35
IQR (CV) : 1.9 (1.2)
3487 distinct values 126016 (84.2%)