condition	mean	min	max
0 h after light	40.9779	39.2452	42.7106
4 h after light	31.75405	30.4272	33.0809
8 h after light	47.268299999999996	46.416	48.1206
4 h after dark	36.522	32.0614	40.9826
8 h after dark	43.055400000000006	41.2869	44.8239
12 h after dark	41.009699999999995	37.2328	44.7866