condition	mean	min	max
1 h after light	21.26140615	18.39255336	24.13025894
3 h after light	18.645132623333335	18.30407474	18.87165483
5 h after light	21.286073006666665	20.30641255	23.20995305
7 h after light	21.134461816666665	19.16516411	23.84784566
9 h after light	23.231715666666666	19.49142409	26.20463841
11 h after light	19.258813556666666	17.22759877	20.33126255
1 h after dark	27.680735663333333	21.19468322	32.55214051
3 h after dark	33.26543447	28.66435213	39.15531788
5 h after dark	35.92567660666667	34.16743301	38.18028763
7 h after dark	38.76551039	32.4863652	45.72417061
9 h after dark	39.00125285	37.6177875	40.79829893
11 h after dark	36.95808501	34.1559319	40.18436462