Data1.txt is a tab-delimited ASCII file. The file contains references, taxa, crops, countries, taxonomic groups, id levels, and abundance, richness, and evenness values for each study in the metadata set comparing organic and conventional farming.

Column definitions follow:

1 = REFERENCE
2 = TAXA
3 = CROP(S)
4 = COUNTRY
5 = TAXONOMIC GROUP
6 = ID LEVEL
7 = ABUNDANCE IN CONVENTIONAL
8 = ABUNDANCE IN ORGANIC
9 = ABUNDANCE EFFECT SIZE
10 = RICHNESS OBSERVED IN CONVENTIONAL
11 = RICHNESS OBSERVED IN ORGANIC
12 = OBSERVED RICHNESS EFFECT SIZE
13 = EVENNESS OBSERVED IN CONVENTIONAL
14 = EVENNESS OBSERVED IN ORGANIC
15 = OBSERVED EVENNESS EFFECT SIZE
16 = RICHNESS RAREFIED IN CONVENTIONAL
17 = RICHNESS RAREFIED IN ORGANIC
18 = RAREFIED RICHNESS EFFECT SIZE
19 = EVENNESS RAREFIED IN CONVENTIONAL
20 = EVENNESS RAREFIED IN ORGANIC
21 = RAREFIED EVENNESS EFFECT SIZE

Data2.txt is a tab-delimited ASCII file. The file contains references, taxa, crops, countries, taxonomic groups, id levels, and abundance, richness, and evenness values for each study in the metadata set comparing burned and unburned ecosystems.

Column definitions follow:

1 = REFERENCE
2 = TAXA
3 = COUNTRY
4 = TAXONOMIC GROUP
5 = ID LEVEL
6 = ABUNDANCE IN CONVENTIONAL
7 = ABUNDANCE IN ORGANIC
8 = ABUNDANCE EFFECT SIZE
9 = RICHNESS OBSERVED IN CONVENTIONAL
10 = RICHNESS OBSERVED IN ORGANIC
11 = OBSERVED RICHNESS EFFECT SIZE
12 = EVENNESS OBSERVED IN CONVENTIONAL
13 = EVENNESS OBSERVED IN ORGANIC
14 = OBSERVED EVENNESS EFFECT SIZE
15 = RICHNESS RAREFIED IN CONVENTIONAL
16 = RICHNESS RAREFIED IN ORGANIC
17 = RAREFIED RICHNESS EFFECT SIZE
18 = EVENNESS RAREFIED IN CONVENTIONAL
19 = EVENNESS RAREFIED IN ORGANIC
20 = RAREFIED EVENNESS EFFECT SIZE

Rarefaction.txt is a tab-delimited ASCII file. The file contains Visual Basic code to perform the rarefactions.