condition	mean	min	max
4 h after light	888.352592	861.583911	915.121273
8 h after light	801.9023315	785.900478	817.904185
12 h after light	839.0485975	753.847441	924.249754
4 h after dark	1004.9355444999999	828.02446	1181.846629
8 h after dark	1156.3374724999999	1119.221791	1193.453154
12 h after dark	1092.510391	1092.510391	1092.510391