condition	mean	min	max
4 h after light	86.249054	69.881432	102.616676
8 h after light	94.474289	72.408829	116.539749
12 h after light	71.8465305	68.765439	74.927622
4 h after dark	48.298193	33.57776	63.018626
8 h after dark	36.951371	36.885522	37.01722
12 h after dark	26.97184	26.97184	26.97184