Supplement 1. Fully abstracted biological and methodological data (and associated literature citations) used in a cross-system meta-analysis of correlates of the strength of trophic cascades.

File List Supplement1.csv -- data from the 114 studies used in the meta-analysis Description This file contains data from the 114 studies used in the meta-analysis. The first line contains column headings that are defined below. At the bottom of Supplement1.csv are 3 rows for QA/QC. Labels for these rows can be found at the right side of the spreadsheet. In order, from top to bottom, the columns provide: (1) sum of all data in the column, (2) number of non-numeric cells in the column, and (3) number of missing values in the column. At the right side of Supplement1.csv, for each row of the spreadsheet, 3 columns provide: (1)sum of all data in the row, (2) number of non-numeric cells in the row, and (3) number of missing values in the row. In the file Supplement1.csv each line within the predator, herbivore, and plant sections contains information for a species, if named in the original study. If not named, these data were generally lumped into a single category. Thus, a single study can be represented by several lines of data. Most analyses were done, as per the Methods section, on means across categories. Text description, values, and units of factors from Supplement1.csv: -- TABLE: Please see in attached file. --