condition	mean	min	max
3 h after light	111.98729999999999	91.3239	129.801
6 h after light	50.5056	39.7887	65.3179
9 h after light	18.369933333333332	16.4036	19.8504
12 h after light	10.40805	6.85445	14.6003
3 h after dark	5.589156666666667	3.98386	6.91925
6 h after dark	3.7151866666666664	2.51673	4.43687
9 h after dark	2.66405	1.44134	4.42534
12 h after dark	6.848563333333334	2.05723	13.6407