condition	mean	min	max
4 h after light	321.81597	313.811356	329.820584
8 h after light	268.0916935	253.433409	282.749978
12 h after light	292.022282	282.749978	301.294586
4 h after dark	251.45776949999998	230.770518	272.145021
8 h after dark	258.76322799999997	232.637532	284.888924
12 h after dark	288.022834	288.022834	288.022834