(AB) Air Berlin 4643 On-time Performance Rating

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AB 4643 Historical On-time Performance Ratings

Route:   Chicago to Raleigh/Durham
Date Range:   July 15, 2016 to September 15, 2016
Flight:   (AB) Air Berlin 4643
Departure Airport:   (ORD) O'Hare International Airport
Departure City   Chicago, IL, US
Arrival Airport:   (RDU) Raleigh-Durham International Airport
Arrival City:   Raleigh/Durham, NC, US

AB 4643 On-time Performance Rating Details

Overall Rating

0.1 of 5
Very Poor
On-time:
Avg. Delay:
50%
42 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.1, shows that this flight has on-time performance characteristics better than 1% of all other flights in the FlightStats database.

On-time Performance

0 of 5
Very Poor
On-time: 50%
This flight has an on-time performance of 50%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.

Delay Performance

0.2 of 5
Very Poor
Avg. Delay: 42 min
This flight has an average delay of 42 minutes with a standard deviation of 39.86 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 3% of other flights.

AB 4643 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 31 50%
Late 8 13%
Very Late 5 8%
Excessive 17 27%
Canceled 0 0%
Diverted 0 0%
Total Flights 61
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 45
Average Delay (min.) 42.00
Standard Deviation 39.86
Min 1
Max 138
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