condition mean min max 1 h after light 1.1037701075 0.751938035 1.45560218 3 h after light 1.9229141646666665 1.1306163120000001 2.99829827 5 h after light 3.1567113246666665 1.66994931 5.5867762789999995 7 h after light 2.7598030986666666 1.684265533 3.81589448 9 h after light 3.0293856776666668 2.64482327 3.714395707 11 h after light 2.8572705666666667 2.277636119 3.6855628410000003 1 h after dark 4.280764971333333 2.511606219 5.952043082 3 h after dark 5.541809474 4.541864808 6.256867191 5 h after dark 5.479081326333334 5.096925766 6.1674507279999995 7 h after dark 5.361115220666667 4.753688803 5.98030972 9 h after dark 5.754065861666667 5.033904852 7.014611286 11 h after dark 6.603022717333333 4.653864123 8.148768777