Figure 1. Average no of USVs/min in pups after maternal separation (N = 19 each).

Vocalizations are presented as averaged calls/min ± SEM (Standard error of mean) in the Y axis and different developmental days on X axis. ‘D’ refers to days, Control values are represented in blue bars while the REMSR group values are shown in brown bars. The comparison of values between Control v/s REMSR group is depicted in ‘*’. The significance values are given as ‘*’ for p<0.05, ‘***’ for p<0.001.