(BA) British Airways 4746 On-time Performance Rating

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BA 4746 Historical On-time Performance Ratings

Route:   Nashville to Chicago
Date Range:   July 15, 2017 to September 15, 2017
Flight:   (BA) British Airways 4746
Departure Airport:   (BNA) Nashville International Airport
Departure City   Nashville, TN, US
Arrival Airport:   (ORD) O'Hare International Airport
Arrival City:   Chicago, IL, US

BA 4746 On-time Performance Rating Details

Overall Rating

0.4 of 5
Very Poor
On-time:
Avg. Delay:
69%
53 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4, shows that this flight has on-time performance characteristics better than 7% of all other flights in the FlightStats database.

On-time Performance

0.8 of 5
Poor
On-time: 69%
This flight has an on-time performance of 69%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 15% of other flights.

Delay Performance

0 of 5
Very Poor
Avg. Delay: 53 min
This flight has an average delay of 53 minutes with a standard deviation of 145.37 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.

BA 4746 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 41 69%
Late 5 8%
Very Late 4 6%
Excessive 8 13%
Canceled 1 1%
Diverted 0 0%
Total Flights 59
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 33
Average Delay (min.) 53.00
Standard Deviation 145.37
Min 0
Max 841
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