Genetic correlations between measures of touchscreen performance and learning.

Correlations of >0.5 or <−0.5 are highlighted in larger underlined font. Pcr = sessions to pre-training criterion, Dcr = sessions to discrimination criterion, De = discrimination errors, Dce = discrimination correction errors, Dsr = discrimination stimulus-response latency, Drr = discrimination reward-retrieval latency, RCr = sessions to reversal criterion, Re = reversal errors, Rce = reversal correction errors, Ere = early stage reversal errors, ERcc = early stage correction reversal errors, LRe = late stage reversal errors, LRce = late stage reversal correction errors, Rsr = reversal stimulus-response latency, Rrr = reversal reward-retrieval latency, Ecr = sessions to extinction criterion, Ee = extinction errors, Ece = extinction correction errors, Esr = extinction stimulus-response latency.