Description

The ewr data frame has 46 rows and 11 columns.

Gives taxi in and taxi out times for 8 different airlines and several months at EWR airport.

Airline codes are AA (American Airlines), AQ (Aloha Airlines), AS (Alaska Airlines), CO (Continental Airlines), DL (Delta Airlines), HP (America West Airlines), NW (Northwest Airlines), TW (Trans World Airlines), UA (United Airlines), US (US Airways), and WN (Southwest Airlines)

Usage

Format

This data frame contains the following columns:

Year

a numeric vector

Month

a factor for months

AA

a numeric vector

CO

a numeric vector

DL

a numeric vector

HP

a numeric vector

NW

a numeric vector

TW

a numeric vector

UA

a numeric vector

US

a numeric vector

inorout

a factor with levels in or out

Source

Retrieved from http://www.bts.gov/oai/taxitime/html/ewrtaxi.html

Examples