Rows: 46,324
Columns: 26
$ year <int> 2013, 2013, 2013, 2013, 2013, 2013, 2013, 2013, 2013, 2…
$ month <int> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1…
$ day <int> 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1…
$ dep_time <int> 558, 558, 559, 611, 628, 646, 651, 655, 658, 702, 724, …
$ sched_dep_time <int> 600, 600, 600, 600, 630, 645, 655, 700, 700, 700, 725, …
$ dep_delay <dbl> -2, -2, -1, 11, -2, 1, -4, -5, -2, 2, -1, -1, -3, 13, 1…
$ arr_time <int> 924, 923, 854, 945, 1016, 1023, 936, 1037, 1027, 1058, …
$ sched_arr_time <int> 917, 937, 902, 931, 947, 1030, 942, 1045, 1025, 1014, 1…
$ arr_delay <dbl> 7, -14, -8, 14, 29, -7, -6, -8, 2, 44, -10, -26, -26, 7…
$ carrier <chr> "UA", "UA", "UA", "UA", "UA", "UA", "B6", "DL", "VX", "…
$ flight <int> 194, 1124, 1187, 303, 1665, 1496, 203, 1865, 399, 671, …
$ tailnum <chr> "N29129", "N53441", "N76515", "N532UA", "N33289", "N387…
$ origin <chr> "JFK", "EWR", "EWR", "JFK", "EWR", "EWR", "JFK", "JFK",…
$ dest <chr> "LAX", "SFO", "LAS", "SFO", "LAX", "SNA", "LAS", "SFO",…
$ air_time <dbl> 345, 361, 337, 366, 366, 380, 323, 362, 361, 381, 338, …
$ distance <dbl> 2475, 2565, 2227, 2586, 2454, 2434, 2248, 2586, 2475, 2…
$ hour <dbl> 6, 6, 6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 8, 8…
$ minute <dbl> 0, 0, 0, 0, 30, 45, 55, 0, 0, 0, 25, 30, 37, 30, 30, 45…
$ time_hour <dttm> 2013-01-01 06:00:00, 2013-01-01 06:00:00, 2013-01-01 0…
$ name <chr> "Los Angeles Intl", "San Francisco Intl", "Mc Carran In…
$ lat <dbl> 33.94254, 37.61897, 36.08006, 37.61897, 33.94254, 33.67…
$ lon <dbl> -118.4081, -122.3749, -115.1522, -122.3749, -118.4081, …
$ alt <dbl> 126, 13, 2141, 13, 126, 56, 2141, 13, 126, 126, 433, 13…
$ tz <dbl> -8, -8, -8, -8, -8, -8, -8, -8, -8, -8, -8, -8, -8, -8,…
$ dst <chr> "A", "A", "A", "A", "A", "A", "A", "A", "A", "A", "A", …
$ tzone <chr> "America/Los_Angeles", "America/Los_Angeles", "America/…