condition	mean	min	max
3 h after light	2.7619000000000002	1.21814	4.36437
6 h after light	4.112453333333334	2.72384	4.8212
9 h after light	2.5253933333333336	1.19683	4.11371
12 h after light	1.66149	0.0	2.90857
3 h after dark	2.0432776666666665	0.839183	3.08244
6 h after dark	2.489804	0.786222	3.50864
9 h after dark	2.0541033333333334	1.69233	2.69391
12 h after dark	2.29543	1.23325	3.46854