condition	mean	min	max
4 h after light	47.6559205	46.858164	48.453677
8 h after light	48.4125755	48.371474	48.453677
12 h after light	53.487883	50.348515	56.627251
4 h after dark	42.980132499999996	41.183019	44.777246
8 h after dark	51.406775499999995	44.506882	58.306669
12 h after dark	42.545296	42.545296	42.545296