condition	mean	min	max
3 h after light	18.486033333333335	14.0638	24.6689
6 h after light	16.885566666666666	13.7702	20.802
9 h after light	18.2747	14.9201	22.9926
12 h after light	22.120375	17.2284	28.0452
3 h after dark	70.0667	60.7612	86.6434
6 h after dark	37.808499999999995	29.7388	44.1731
9 h after dark	28.3473	24.8272	30.4533
12 h after dark	24.4307	23.5016	25.3598