condition	mean	min	max
1 h after light	19.36663416	18.68334471	20.04992361
3 h after light	21.119315333333333	19.70510331	22.95765306
5 h after light	20.75074488	18.00651499	23.62039389
7 h after light	24.227647143333332	21.5160563	26.06730363
9 h after light	22.29742555	17.41649748	25.09377958
11 h after light	23.671853886666668	19.07114255	27.18282355
1 h after dark	23.30804772	19.78933032	28.88224629
3 h after dark	23.144759793333332	22.40852287	24.1227275
5 h after dark	19.368885843333334	16.15319861	21.16612669
7 h after dark	19.252421003333335	17.03449493	20.98256226
9 h after dark	20.218710576666666	19.03920617	21.47500879
11 h after dark	19.07243205	17.97804637	20.74634638