condition mean min max 1 h after light 3.962389385 3.9570144480000002 3.967764322 3 h after light 3.488279878 2.645580045 4.722090891000001 5 h after light 2.040886084666667 1.57200912 2.399525971 7 h after light 5.538346824 3.5548861080000003 9.064262926 9 h after light 3.736809748333333 2.3822434169999998 5.230467473 11 h after light 2.1218830856666666 1.6526900619999998 2.378730659 13 h after light 2.084577978 1.208348784 3.820829953 15 h after light 2.239651261666667 0.607399738 4.590166334 1 h after dark 1.8398216433333334 1.081456887 3.1513487980000003 3 h after dark 1.444152011 0.78582754 1.818861293 5 h after dark 0.8780681506666667 0.686547373 1.186715355 7 h after dark 1.3669848823333333 1.046862595 1.852764628