condition mean min max 1 h after light 1.56504629 1.438914345 1.691178235 3 h after light 6.361570818000001 2.4936884480000003 10.44394096 5 h after light 7.973485272 2.301586136 12.70707372 7 h after light 10.464801765999999 4.650955608 14.21954443 9 h after light 12.592043364666667 7.887305624 15.39295747 11 h after light 11.038408151333332 4.904757603999999 15.52782514 13 h after light 14.054807031333333 2.5103381540000003 20.08879853 15 h after light 16.662803746666665 10.470727199999999 20.15681738 1 h after dark 21.63506471666667 16.059758300000002 25.66170383 3 h after dark 27.784217106666667 23.58023747 32.08710514 5 h after dark 27.194938993333334 18.00895413 34.6784598 7 h after dark 27.058953846666668 22.68039459 29.38194349