Variable,Description
Study_ID,ID of studies used
Case_ID,ID of cases in each study
Title,Title of each study
Author,Author name of each study
Published_Year,Published year of each study
Location,Study location
Coordinates,Study coordinates
Nation,Study nation
ClimateZone,"Koeppen-Geiger climate zones of each location
A: equatorial
B: arid
C: warm temperate
D: snow
E: polar
S: steppe
T: polar tundra
a: hot summer
b: warm summer
c: cool summer
f: fully humid
h: hot arid
k: cold arid
m: monsoonal
s: summer dry
w: winter dry"
Arable_Land,Proportion of  arable land at a radius of 1km
Pest_Control,Pest control management in organic farming
Pest_Control_Intensity,"Intensity level the pest control management
Low: biological or physical pest control
Medium: targeted pesticides"
Fertilizer,Fertilizer management in organic farming
Fertilizer_Intensity,"Intensity level of the fertilizer application
Low: very low natural fertilization
Medium: natural fertilization"
Shannon_Index,Does the study include shannon index or not
Taxa,Species taxa
Cereal,Does the crop belong to cereal or not
Biodiversity_Unit,Measurement unit for biodiversity
Yield_Unit,Measurement unit for yield
Bo,Mean biodiversity (as species richness) in organic farming
Bo_sd,Standard deviation of biodiversity in organic farming
Bo_n,Study size of biodiversity in organic farming
Bc,Mean biodiversity (as species richness) in conventional farming
Bc_sd,Standard deviation of biodiversity in conventional farming
Bc_n,Study size of biodiversity in conventional farming
Yo,Mean of yield in organic farming
Yo_sd,Standard deviation of yield in organic farming
Yo_n,Study size of yield in organic farming
Yc,Mean of yield in conventional farming
Yc_sd,Standard deviation of yield in conventional farming
Yc_n,Study size of yield in conventional farming
Eb,Log ratio of biodiversity in orgnaic and conventional farming
Eb_Var,Variance of log ratio of biodiversity
Ey,Log ratio of yield in orgnaic and conventional farming
Ey_Var,Variance of log ratio of yield
Cc-o,Compatibility index
Cc-o_Var,Variance of compatibility index