condition	mean	min	max
4 h after light	96.0740445	87.972594	104.175495
8 h after light	107.0281535	102.71122	111.345087
12 h after light	134.9401475	118.924365	150.95593
4 h after dark	133.6778315	119.921173	147.43449
8 h after dark	135.205522	123.166254	147.24479
12 h after dark	116.000339	116.000339	116.000339