condition	mean	min	max
4 h after light	12.752638999999999	10.927392	14.577886
8 h after light	11.6387685	11.448735	11.828802
12 h after light	10.4750625	9.345372	11.604753
4 h after dark	12.944037999999999	11.961184	13.926892
8 h after dark	12.113729	11.882359	12.345099
12 h after dark	11.828802	11.828802	11.828802