condition	mean	min	max
4 h after light	141.59464200000002	121.065605	162.123679
8 h after light	155.7475785	139.141036	172.354121
12 h after light	183.27291250000002	161.155134	205.390691
4 h after dark	251.48304000000002	216.85943	286.10665
8 h after dark	265.4301325	254.770518	276.089747
12 h after dark	229.078211	229.078211	229.078211