(JL) JAL 7391 On-time Performance Rating

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JL 7391 Historical On-time Performance Ratings

Route:   Madison to Chicago
Date Range:   September 15, 2017 to November 15, 2017
Flight:   (JL) JAL 7391
Departure Airport:   (MSN) Dane County Regional Airport
Departure City   Madison, WI, US
Arrival Airport:   (ORD) O'Hare International Airport
Arrival City:   Chicago, IL, US

JL 7391 On-time Performance Rating Details

Overall Rating

0.9 of 5
Poor
On-time:
Avg. Delay:
72%
29 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.9, shows that this flight has on-time performance characteristics better than 16% of all other flights in the FlightStats database.

On-time Performance

0.5 of 5
Very Poor
On-time: 72%
This flight has an on-time performance of 72%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 9% of other flights.

Delay Performance

1.2 of 5
Poor
Avg. Delay: 29 min
This flight has an average delay of 29 minutes with a standard deviation of 37.39 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 24% of other flights.

JL 7391 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 45 72%
Late 6 9%
Very Late 4 6%
Excessive 7 11%
Canceled 0 0%
Diverted 0 0%
Total Flights 62
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 33
Average Delay (min.) 29.00
Standard Deviation 37.39
Min 0
Max 156
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