condition	mean	min	max
4 h after light	37.5885	36.040890000000005	38.60437
8 h after light	10.557454	8.954475	12.72989
12 h after light	34.64154333333333	31.05214	40.69413
16 h after light	37.154520000000005	29.18004	47.051390000000005
4 h after dark	64.91577	62.23523	68.50928
8 h after dark	57.82745	45.16565	68.27213