condition	mean	min	max
1 h after light	40.03591931333333	33.055715	46.27794869
3 h after light	36.07694547	32.62808727	41.94993531
5 h after light	34.55013253333333	33.87145601	35.02428772
7 h after light	37.44866463666667	30.02229673	44.17545623
9 h after light	34.305341483333336	28.57201387	39.09547589
11 h after light	30.03352244	26.54177722	35.41263033
13 h after light	33.62329549333333	26.72520742	37.73381122
15 h after light	30.49416095333333	29.17148596	31.53741435
1 h after dark	37.66982068	36.28483782	39.85176524
3 h after dark	32.93615009333333	29.96496611	35.41515918
5 h after dark	38.96140366666667	34.47070529	41.83317657
7 h after dark	40.273788163333336	35.13554361	43.25339572