condition	mean	min	max
4 h after light	154.992723	135.348399	174.637047
8 h after light	258.061464	211.881058	304.24187
12 h after light	200.539331	123.770518	277.308144
4 h after dark	188.947926	186.155134	191.740718
8 h after dark	166.746876	150.847441	182.646311
12 h after dark	78.386894	78.386894	78.386894