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(PD) Porter Airlines 388 On-time Performance Rating

Date Range:

15-Nov-2018 to 15-Jan-2019

(MDW) Chicago Midway International Airport

Chicago, IL, US

(YTZ) Billy Bishop Toronto City Airport

Toronto, ON, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
14
64%
Late
5
23%
Very Late
1
5%
Excessive
0
0%
Cancelled
2
9%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
22
Total Delays ( > 1 min )
16
Codeshares
0
Average Delay (min.)
10
Standard Deviation
12.9
Min
0
Max
35

PD 388 On-time Performance Details

Overall Rating
2.4 of 5
Average
Percentage On-Time 64%
Average Delay Time 10 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.4 shows that this flight has on-time performance characteristics better than 48% of all other flights in the FlightStats database.
On-time Performance Rating
0.3 of 5
Very Poor
Percentage On-Time 64%
This flight has an on-time performance of 64%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 7% of other flights.
Delay Performance
4.6 of 5
Very Good
Average Delay Time 10 min
This flight has an average delay of 10 minutes with a standard deviation of 12.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 92% of other flights.