condition	mean	min	max
4 h after light	728.1327777666667	539.4533333	918.115
8 h after light	1507.2377778999999	740.5066667	2236.12
12 h after light	2609.932222	1495.48	3248.203333
1.5 h after dark	2509.6222223333334	2159.28	3066.456667
5.5 h after dark	910.1111111333333	763.5366667	1117.88
9.5 h after dark	817.8244445666667	572.1466667	1051.976667