condition	mean	min	max
1 h after light	13.059556935	12.09936656	14.01974731
3 h after light	8.542674039666668	6.778761307000001	11.50568364
5 h after light	11.011366056	9.304003298	12.47557454
7 h after light	12.56389807	10.3909742	14.49932937
9 h after light	12.918800884666666	9.013765094	17.62764064
11 h after light	15.137474043333334	11.09109762	19.38926538
1 h after dark	19.288549616666668	14.38697844	22.8642773
3 h after dark	15.978435243333333	11.65971264	19.66510043
5 h after dark	18.46748728	13.19456054	25.02127194
7 h after dark	17.22797125	15.29103232	20.82033754
9 h after dark	22.570858096666665	17.46190469	25.68220861
11 h after dark	20.128854546666666	19.24496456	21.89511016