condition mean min max 1 h after light 4.054149381 3.522330287 4.902134506 3 h after light 3.6841300886666666 3.3537580989999998 4.066381671 5 h after light 4.364679511333333 4.032316192 4.65837981 7 h after light 5.100364841666667 3.062997448 7.165364181 9 h after light 3.875366382333333 3.283255428 4.509282109 11 h after light 3.487087261666667 1.904084018 4.604738309 13 h after light 4.143004451666666 2.913807817 6.153226451 15 h after light 4.0712163656666664 3.496403505 4.459029308 1 h after dark 4.616252095 3.913973623 5.002633498 3 h after dark 3.5187965296666666 2.330692659 4.710062038 5 h after dark 3.982115268 3.897500922 4.07535432 7 h after dark 3.1442796406666664 2.455209506 3.695884672