condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.23634059999999998	0.0211288	0.393217
12 h after light	0.20034993333333334	0.0212328	0.443809
4 h after dark	0.34301193333333335	0.0654828	0.674189
8 h after dark	0.14462533333333333	0.129094	0.154769
12 h after dark	0.127119	0.0	0.254653