(AA) American Airlines 1999 On-time Performance Rating

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AA 1999 Historical On-time Performance Ratings

Route:   Charlotte to Boston
Date Range:   May 15, 2016 to July 15, 2016
Flight:   (AA) American Airlines 1999
Departure Airport:   (CLT) Charlotte Douglas International Airport
Departure City   Charlotte, NC, US
Arrival Airport:   (BOS) Logan International Airport
Arrival City:   Boston, MA, US

AA 1999 On-time Performance Rating Details

Overall Rating

1.8 of 5
Average
On-time:
Avg. Delay:
73%
33 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.8, shows that this flight has on-time performance characteristics better than 34% of all other flights in the FlightStats database.

On-time Performance

1.7 of 5
Average
On-time: 73%
This flight has an on-time performance of 73%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 34% of other flights.

Delay Performance

1.9 of 5
Average
Avg. Delay: 33 min
This flight has an average delay of 33 minutes with a standard deviation of 37.97 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 38% of other flights.

AA 1999 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 38 73%
Late 2 3%
Very Late 4 7%
Excessive 7 13%
Canceled 1 1%
Diverted 0 0%
Total Flights 52
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 23
Average Delay (min.) 33.00
Standard Deviation 37.97
Min 1
Max 162
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