Table 2:
Spearman rho correlation coefficients. Significance is denoted:
,
,
(2-tailed). Sample size of 38 was reduced slightly for some comparisons because of missing data (see text).
Variable
PSQI
Time spent asleep
Sleep efficiency
HRSD
0.550***
−0.422**
−0.655***
Days since loss
−0.272
−0.257
−0.028
TRIG score
0.092
−0.610***
−0.276