condition	mean	min	max
4 h after light	12.84835	10.7274	14.9693
8 h after light	40.660349999999994	39.5849	41.7358
12 h after light	35.1618	19.9207	50.4029
4 h after dark	24.58995	18.9711	30.2088
8 h after dark	17.1245	14.778	19.471
12 h after dark	20.397	16.1458	24.6482