condition	mean	min	max
4 h after light	11.0667845	10.822366	11.311203
8 h after light	11.509552	11.375587	11.643517
12 h after light	11.9431565	11.02051	12.865803
4 h after dark	13.026261000000002	11.509569	14.542953
8 h after dark	10.599476	8.713914	12.485038
12 h after dark	11.311203	11.311203	11.311203