Table 2.
Mean heart rate prior to and during the infants’ own cry sounds and the cry sound of another infant (standard deviations in parentheses).
Group | ||||
---|---|---|---|---|
Depressed | Non-Depressed | |||
Pre | During | Pre | During | |
Self | 146.3 (6.2) | 147.6 (6.3) | 149.6 (8.4) | 150.6 (8.3) |
Other | 148.9 (12.2) | 144.0 (8.8) | 149.5 (7.2) | 141.7* (8.2) |
(F(1,37) = 3.47, p<.05, t(39) = 2.58, p<.05)