condition	mean	min	max
3 h after light	1.9107433333333332	1.49814	2.22699
6 h after light	4.35837	3.4754	4.862
9 h after light	5.536203333333333	4.23628	7.39496
12 h after light	4.02644	2.88597	4.86725
3 h after dark	3.42283	3.02466	3.75212
6 h after dark	2.3013	2.07758	2.42895
9 h after dark	1.7589633333333334	1.04565	2.21935
12 h after dark	1.4527206666666665	0.892972	1.77799