condition	mean	min	max
4 h after light	108.4425	101.846	115.039
8 h after light	31.157849999999996	29.5814	32.7343
12 h after light	9.948415	9.71283	10.184
4 h after dark	23.828433333333333	22.2657	25.1281
8 h after dark	42.16846666666667	40.2283	45.6938
12 h after dark	90.86656666666667	86.0926	94.1039