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(B7) UNI Air 8978 On-time Performance Rating

Date Range:

15-Apr-2018 to 15-Jun-2018

(HUN) Hualien AirportHualien, TW
(TSA) Taipei Songshan AirportTaipei, TW
On-Time Performance Chart
(using rounded numbers)
On-Time
15
88%
Late
1
6%
Very Late
0
0%
Excessive
0
0%
Cancelled
1
6%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
17
Total Delays ( > 1 min )
4
Codeshares
0
Average Delay (min.)
10
Standard Deviation
10.8
Min
3
Max
26
B7 8978 On-time Performance Details
Overall Rating
4.2 of 5
Good
Percentage On-Time 88%
Average Delay Time 10 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.2 shows that this flight has on-time performance characteristics better than 82% of all other flights in the FlightStats database.
On-time Performance Rating
4.4 of 5
Good
Percentage On-Time 88%
This flight has an on-time performance of 88%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 88% of other flights.
Delay Performance
3.9 of 5
Good
Average Delay Time 10 min
This flight has an average delay of 10 minutes with a standard deviation of 10.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 79% of other flights.