Flight Analysis Report

I have quickly analyzed the September flight delay data. There are 945,210 flights.

  • Which US States had more departure flights?
  • How the trend of the flight delay times?
  • Which US States are more correlated to one another?

Which US States had more departure flights?

There are many flights leaving from California, Texas, Chicago, and Florida. Also, we can find that states like Nevada and Arizona have large number of flights leaving in this period.

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Top 5 States

airline_delay_2016_09_by_state
State Flag image_tag Flight Counts
CA 125617
TX 96146
GA 67443
FL 64925
IL 58495

How the trend of the flight delay times?

We can see that some airline carriers like Skywest, Alaskan tend to show a downward trend for their departure delay time while other carries like Jet Blue shows an upward trend. We’ll need to keep closely monitoring some of the upward trends in the next few months.

We can see that some airline carriers like Skywest, Alaskan tend to show a downward trend for their departure delay time while other carries like Jet Blue shows an upward trend. We’ll need to keep closely monitoring some of the upward trends in the next few months.

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Which US States are more correlated to one another

This heatmap shows the correlation between the states.

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Distribution of the number of the flights

This heatmap shows the correlation between the states.