condition	mean	min	max
4 h after light	23.40581	18.54946	29.61719
8 h after light	15.182656666666666	12.5191	17.564420000000002
12 h after light	18.17689	12.03876	26.03637
16 h after light	27.418776666666666	12.69153	40.6103
4 h after dark	33.31143	26.15829	39.4333
8 h after dark	18.966993333333335	18.32263	19.59305