condition	mean	min	max
4 h after light	11.19146	10.424457	11.958463
8 h after light	10.4561405	9.778922	11.133359
12 h after light	16.077546	11.200525	20.954567
4 h after dark	10.620976500000001	10.108594	11.133359
8 h after dark	13.244802499999999	12.306564	14.183041
12 h after dark	9.138912	9.138912	9.138912