condition	mean	min	max
4 h after light	42.646692	29.699456	55.593928
8 h after light	52.1206665	42.465774	61.775559
12 h after light	60.5105745	43.22596	77.795189
4 h after dark	49.5157745	47.328233	51.703316
8 h after dark	33.130172	22.711994	43.54835
12 h after dark	31.967257	31.967257	31.967257