condition	mean	min	max
4 h after light	30.00505	26.4741	33.536
8 h after light	32.27475	31.9378	32.6117
12 h after light	40.49795	37.6713	43.3246
4 h after dark	46.387550000000005	44.6039	48.1712
8 h after dark	43.5818	43.0381	44.1255
12 h after dark	45.77645	45.036	46.5169