Data for Early predation risk shapes adult learning and cognitive flexibility

We reared Trinidadian guppy (<i>Poecilia reticulata</i>) fry in either a no-risk or a simulated predation risk environment. We then kept all fish in similar, no-risk environments and subsequently tested their adult performance in two cognitive assays – associative learning and reversal learning.This depository contains the raw data for the associative learning and reversal learning tasks, and a processed data table containing information on the performance of the fish in both tasks (learning criterion). We also append an .html file with the code used for the analyses and to generate the figures for the manuscript.