condition	mean	min	max
4 h after light	12.3066365	11.383443	13.22983
8 h after light	9.884715	9.69706	10.07237
12 h after light	13.537478499999999	10.11923	16.955727
4 h after dark	12.4324735	11.460729	13.404218
8 h after dark	10.6188315	10.58022	10.657443
12 h after dark	10.829067	10.829067	10.829067