condition	mean	min	max
3 h after light	282.75	274.232	293.387
6 h after light	234.299	210.255	252.426
9 h after light	213.583	198.847	239.076
12 h after light	204.13433333333333	177.648	225.58
3 h after dark	191.5	179.637	201.727
6 h after dark	170.33466666666666	155.535	180.776
9 h after dark	201.69633333333334	178.802	232.78
12 h after dark	197.412	185.317	214.478