condition mean min max 1 h after light 6.6134672285 2.949774407 10.27716005 3 h after light 7.551877138 6.194337396 8.913609772000001 5 h after light 6.891549186000001 5.827420216 8.297189342000001 7 h after light 7.416871772333334 6.504127595 8.31931496 9 h after light 8.892033630666667 6.963480757999999 10.44722061 11 h after light 6.248118761666667 5.057495161 7.929102197000001 13 h after light 6.023715704333333 0.428594319 9.486198502999999 15 h after light 8.801041556 7.317656474 10.20224702 1 h after dark 6.455650613333334 5.789966603 7.696563412000001 3 h after dark 7.230811926 5.440344507000001 8.392012113 5 h after dark 10.458304090333334 8.17515022 14.71153999 7 h after dark 8.704194053666667 6.699920606 9.893284672