hflights: Houston flights data

In hflights: Flights that departed Houston in 2011

Description

This dataset contains all flights departing from Houston airports IAH (George Bush Intercontinental) and HOU (Houston Hobby). The data comes from the Research and Innovation Technology Administration at the Bureau of Transporation statistics: http://www.transtats.bts.gov/DatabaseInfo.asp?DB_ID=120&Link=0

Usage

hflights

Format

A data frame with 227,496 rows and 21 columns.

Details

src_hflights caches a SQLite version of the data in a standard location for use in examples.

Variables

• Year, Month, DayofMonth: date of departure

• DayOfWeek: day of week of departure (useful for removing weekend effects)

• DepTime, ArrTime: departure and arrival times (in local time, hhmm)

• UniqueCarrier: unique abbreviation for a carrier

• FlightNum: flight number

• TailNum: airplane tail number

• ActualElapsedTime: elapsed time of flight, in minutes

• AirTime: flight time, in minutes

• ArrDelay, DepDelay: arrival and departure delays, in minutes

• Origin, Dest origin and destination airport codes

• Distance: distance of flight, in miles

• TaxiIn, TaxiOut: taxi in and out times in minutes

• Cancelled: cancelled indicator: 1 = Yes, 0 = No

• CancellationCode: reason for cancellation: A = carrier, B = weather, C = national air system, D = security

• Diverted: diverted indicator: 1 = Yes, 0 = No

Examples

head(hflights)

Example output

     Year Month DayofMonth DayOfWeek DepTime ArrTime UniqueCarrier FlightNum
5424 2011     1          1         6    1400    1500            AA       428
5425 2011     1          2         7    1401    1501            AA       428
5426 2011     1          3         1    1352    1502            AA       428
5427 2011     1          4         2    1403    1513            AA       428
5428 2011     1          5         3    1405    1507            AA       428
5429 2011     1          6         4    1359    1503            AA       428
     TailNum ActualElapsedTime AirTime ArrDelay DepDelay Origin Dest Distance
5424  N576AA                60      40      -10        0    IAH  DFW      224
5425  N557AA                60      45       -9        1    IAH  DFW      224
5426  N541AA                70      48       -8       -8    IAH  DFW      224
5427  N403AA                70      39        3        3    IAH  DFW      224
5428  N492AA                62      44       -3        5    IAH  DFW      224
5429  N262AA                64      45       -7       -1    IAH  DFW      224
     TaxiIn TaxiOut Cancelled CancellationCode Diverted
5424      7      13         0                         0
5425      6       9         0                         0
5426      5      17         0                         0
5427      9      22         0                         0
5428      9       9         0                         0
5429      6      13         0                         0

hflights documentation built on May 2, 2019, 2:31 p.m.