condition mean min max 1 h after light 2.4083513224999997 1.017769751 3.7989328939999996 3 h after light 1.461378452 0.930715665 1.964557127 5 h after light 1.5185174943333333 1.009711121 1.788294806 7 h after light 1.6455458023333334 1.456455406 1.943320836 9 h after light 1.6330694873333333 1.26310971 1.8641511069999999 11 h after light 1.4545779460000001 0.889986652 1.9098039130000002 1 h after dark 2.983725629333333 2.2272378980000003 4.332479132 3 h after dark 3.72597353 2.941099354 4.243813172 5 h after dark 3.7557915956666665 3.120313517 4.352972353999999 7 h after dark 4.393399342333334 3.8307237410000003 4.706274235 9 h after dark 4.435095548666667 3.5791681310000003 5.618534677 11 h after dark 3.905286242333333 3.685418471 4.049587132