condition	mean	min	max
4 h after light	0.14724233333333334	0.0	0.235323
8 h after light	0.223246	0.136121	0.289559
12 h after light	0.053468999999999996	0.0	0.160407
4 h after dark	0.0	0.0	0.0
8 h after dark	0.338283	0.177336	0.443725
12 h after dark	0.18021033333333333	0.099439	0.233273