condition	mean	min	max
4 h after light	12.015585999999999	10.414825	13.616347
8 h after light	11.5045425	11.436677	11.572408
12 h after light	14.054408	12.560432	15.548384
4 h after dark	13.64378	13.464438	13.823122
8 h after dark	17.0620205	15.370633	18.753408
12 h after dark	11.9556	11.9556	11.9556