condition	mean	min	max
4 h after light	12.799617999999999	11.722145	13.877091
8 h after light	33.394549	18.622984	48.166114
12 h after light	41.279670499999995	17.930113	64.629228
4 h after dark	24.3841375	17.427598	31.340677
8 h after dark	18.976796999999998	15.635469	22.318125
12 h after dark	11.21898	11.21898	11.21898