condition	mean	min	max
0 h after light	11.2549	10.6524	11.8574
4 h after light	20.373350000000002	19.2332	21.5135
8 h after light	19.6647	17.9106	21.4188
4 h after dark	27.17595	27.0037	27.3482
8 h after dark	27.724800000000002	26.7441	28.7055
12 h after dark	14.94345	10.008	19.8789