condition	mean	min	max
1 h after light	14.0625955	13.54247472	14.58271628
3 h after light	16.09085469	14.96098312	16.91407866
5 h after light	16.76353845	15.30089567	18.51590285
7 h after light	15.635437386666666	13.24577916	19.93593311
9 h after light	20.25012701	18.63491253	21.7701927
11 h after light	25.155697486666664	19.66873753	32.28487823
13 h after light	22.063723613333334	20.32981032	24.66083942
15 h after light	23.851655616666665	21.61172262	26.93739806
1 h after dark	22.173980919999998	19.25422801	24.82902273
3 h after dark	22.64664180333333	18.57018982	28.52963668
5 h after dark	24.34279507666667	20.51233349	27.77083856
7 h after dark	22.080491323333334	20.80659909	23.80276359