condition	mean	min	max
4 h after light	546.3242605	510.352916	582.295605
8 h after light	446.857072	399.068557	494.645587
12 h after light	631.8407645	535.987934	727.693595
4 h after dark	529.8963725	498.539749	561.252996
8 h after dark	766.8280855	710.111149	823.545022
12 h after dark	756.175344	756.175344	756.175344