condition	mean	min	max
0 h after light	1.188925	1.10861	1.26924
4 h after light	2.3866	2.02991	2.74329
8 h after light	2.7850200000000003	2.50697	3.06307
4 h after dark	2.33805	2.17759	2.49851
8 h after dark	4.071525	3.85366	4.28939
12 h after dark	1.75691	1.50252	2.0113