condition	mean	min	max
4 h after light	161.8079575	127.362409	196.253506
8 h after light	147.472672	139.31527	155.630074
12 h after light	112.5305125	99.177905	125.88312
4 h after dark	63.438768	62.065331	64.812205
8 h after dark	40.87316	35.922933	45.823387
12 h after dark	117.770518	117.770518	117.770518