condition	mean	min	max
1 h after light	16.83981401	14.68496355	18.99466447
3 h after light	14.515571673333334	13.20124806	15.76011859
5 h after light	12.248661479999999	10.37758652	15.04253082
7 h after light	18.377229126666666	15.20962601	21.3765292
9 h after light	23.22581528	16.84146281	34.83299496
11 h after light	21.955390176666665	16.52832354	24.76159556
1 h after dark	19.18478372	15.90320805	25.43361987
3 h after dark	22.558711563333333	20.71284864	24.19718037
5 h after dark	17.509029943333335	17.04477126	18.00856288
7 h after dark	15.809011296666666	13.93731404	17.86750399
9 h after dark	18.466520286666665	15.15365389	21.69414153
11 h after dark	13.616270706666667	13.16249823	14.47842971