condition mean min max 1 h after light 3.1168002670000003 2.276586086 3.9570144480000002 3 h after light 5.076366560333334 2.865088855 7.850962514 5 h after light 2.8936318093333333 1.5670373690000001 3.73352166 7 h after light 5.232557833333333 1.8996860930000001 7.1960560629999994 9 h after light 4.89198739 3.459344572 5.986150125 11 h after light 4.961466936666667 3.731880786 5.602148486 13 h after light 4.243328976 0.918416398 6.343831115 15 h after light 4.371586111 1.879361293 5.920649329 1 h after dark 4.9198681293333335 2.7877316289999996 6.3618151560000005 3 h after dark 6.276971863 4.4821939 7.314240947999999 5 h after dark 6.964772377 5.999505403 8.363395266 7 h after dark 8.310367130333333 7.0488748039999995 9.2572878