"Figure legends" refers to the captions or descriptions provided below a picture, illustration, or diagram. These explanations provide a brief summary or details about the image, helping the reader understand its purpose or content. Full definition
The values for N, P, and the specific statistical test performed for each experiment should be included in the appropriate figure legend or main text. (sciencemag.org)
One - way ANOVA was used for three - group comparisons, followed by post-hoc multiple comparison tests (as specified in figure legend). (actaneurocomms.biomedcentral.com)
They should have a short pithy title, an abstract of no more than 75 words, no more than 75 references, and up to four figures (with figure legends) or tables. (sciencemag.org)