(PDT) Piedmont Airlines 4144 On-time Performance Rating

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PDT 4144 Historical On-time Performance Ratings

Route:   Washington to Philadelphia Route Ratings
Date Range:   August 15, 2014 to October 15, 2014 This Route Time of Day
Flight:   (PDT) Piedmont Airlines 4144 PDT - Overall Rating
      PDT - Route Ratings
      PDT - Route Time of Day
Departure Airport:   (DCA) Ronald Reagan National Airport
Departures
Departure City   Washington, DC, US On-time Performance Scorecard
Arrival Airport:   (PHL) Philadelphia International Airport
Arrivals
Arrival City:   Philadelphia, PA, US On-time Performance Scorecard

PDT 4144 On-time Performance Rating Details

Overall Rating

4.4 of 5
Good
On-time:
Avg. Delay:
100%
6 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.4, shows that this flight has on-time performance characteristics better than 87% of all other flights in the FlightStats database.

On-time Performance

4.8 of 5
Very Good
On-time: 100%
This flight has an on-time performance of 100%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 96% of other flights.

Delay Performance

4.1 of 5
Good
Avg. Delay: 6 min
This flight has an average delay of 6 minutes with a standard deviation of 5.03 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 81% of other flights.

PDT 4144 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 9 100%
Late 0 0%
Very Late 0 0%
Excessive 0 0%
Canceled 0 0%
Diverted 0 0%
Total Flights 9
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 3
Average Delay (min.) 6.00
Standard Deviation 5.03
Min 2
Max 12
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