condition	mean	min	max
4 h after light	10.130576999999999	9.704151	10.557003
8 h after light	9.742262499999999	9.696458	9.788067
12 h after light	9.443149	8.63323	10.253068
4 h after dark	9.3801565	8.706206	10.054107
8 h after dark	10.5177775	9.771116	11.264439
12 h after dark	10.391312	10.391312	10.391312