Are these summary statistics possible?
Integer data (Likert items, counts, scores) can only produce certain means and SDs. Enter what a paper reports and see whether any dataset could give it, which values would have been possible, and what such datasets could look like.
Computed in this tab with exact arithmetic. Nothing you type is uploaded.
Columns in the order mean, SD, n, items, separated by tabs, semicolons, commas or spaces (a header row is optional; leave SD empty to skip it). Or lines copied from a paper, such as:
- Condition A: M = 5.19, SD = 1.34, n = 28
- Control, N = 27: 3.87 (1.41)
- Estimate 8.5 ± 6.1, n = 23
Text before the numbers becomes the label.