condition	mean	min	max
3 h after light	3.24868	2.34498	3.89885
6 h after light	4.41687	3.88631	5.13166
9 h after light	4.54352	4.50176	4.62
12 h after light	3.802345	3.4009	4.13127
3 h after dark	5.329123333333333	4.8898	5.85571
6 h after dark	6.622	5.14839	7.37444
9 h after dark	3.8701600000000003	3.44936	4.16152
12 h after dark	4.377275	3.98298	4.77157