TSA Numbers
#441
Gets Weekends Off
Joined APC: Nov 2015
Posts: 1,120
Because of those holidays, when you see big percentage shifts it's better off tracking week over week improvements for this year.
For example, that 42% day we had this Sunday was actually a DECREASE from last Sunday's numbers. That's reasonable considering how schools are starting and other seasonal variations, but it certainly doesn't represent a 9% *increase* like you'd guess when comparing it to last year's numbers.
I've been tracking a 2 week rolling average daily rate increase compared to last year, to help smooth out the effects of the holiday variations. Before the "second wave" we were looking at an average daily improvement of about 0.20% to 0.30%. Since the second wave, we're looking at closer to 0.08% average daily improvement, and much of that improvement in the last month has been due to last year's seasonal drop-off rather than increasing pax counts now. Still, level pax counts at this time of year represent a real improvement since typically we see a pretty dramatic seasonal decrease starting in early August, except of course for the holiday spikes.
For example, that 42% day we had this Sunday was actually a DECREASE from last Sunday's numbers. That's reasonable considering how schools are starting and other seasonal variations, but it certainly doesn't represent a 9% *increase* like you'd guess when comparing it to last year's numbers.
I've been tracking a 2 week rolling average daily rate increase compared to last year, to help smooth out the effects of the holiday variations. Before the "second wave" we were looking at an average daily improvement of about 0.20% to 0.30%. Since the second wave, we're looking at closer to 0.08% average daily improvement, and much of that improvement in the last month has been due to last year's seasonal drop-off rather than increasing pax counts now. Still, level pax counts at this time of year represent a real improvement since typically we see a pretty dramatic seasonal decrease starting in early August, except of course for the holiday spikes.
#443
Because of those holidays, when you see big percentage shifts it's better off tracking week over week improvements for this year.
For example, that 42% day we had this Sunday was actually a DECREASE from last Sunday's numbers. That's reasonable considering how schools are starting and other seasonal variations, but it certainly doesn't represent a 9% *increase* like you'd guess when comparing it to last year's numbers.
I've been tracking a 2 week rolling average daily rate increase compared to last year, to help smooth out the effects of the holiday variations. Before the "second wave" we were looking at an average daily improvement of about 0.20% to 0.30%. Since the second wave, we're looking at closer to 0.08% average daily improvement, and much of that improvement in the last month has been due to last year's seasonal drop-off rather than increasing pax counts now. Still, level pax counts at this time of year represent a real improvement since typically we see a pretty dramatic seasonal decrease starting in early August, except of course for the holiday spikes.
For example, that 42% day we had this Sunday was actually a DECREASE from last Sunday's numbers. That's reasonable considering how schools are starting and other seasonal variations, but it certainly doesn't represent a 9% *increase* like you'd guess when comparing it to last year's numbers.
I've been tracking a 2 week rolling average daily rate increase compared to last year, to help smooth out the effects of the holiday variations. Before the "second wave" we were looking at an average daily improvement of about 0.20% to 0.30%. Since the second wave, we're looking at closer to 0.08% average daily improvement, and much of that improvement in the last month has been due to last year's seasonal drop-off rather than increasing pax counts now. Still, level pax counts at this time of year represent a real improvement since typically we see a pretty dramatic seasonal decrease starting in early August, except of course for the holiday spikes.
#445
#446
Gets Weekends Off
Joined APC: Nov 2019
Posts: 1,256
9-01: 25.3%
Also, how much total pax is impacted by these hurricanes? I wonder if we are assigning unreasonably high "blame" for low numbers on some hurricanes.
Even if it was 5% we are still at the 30% level for yesterday
In any event, mid-September should start telling us something
Also, how much total pax is impacted by these hurricanes? I wonder if we are assigning unreasonably high "blame" for low numbers on some hurricanes.
Even if it was 5% we are still at the 30% level for yesterday
In any event, mid-September should start telling us something
#447
9-01: 25.3%
Also, how much total pax is impacted by these hurricanes? I wonder if we are assigning unreasonably high "blame" for low numbers on some hurricanes.
Even if it was 5% we are still at the 30% level for yesterday
In any event, mid-September should start telling us something
Also, how much total pax is impacted by these hurricanes? I wonder if we are assigning unreasonably high "blame" for low numbers on some hurricanes.
Even if it was 5% we are still at the 30% level for yesterday
In any event, mid-September should start telling us something
California is burning...and choking on the smoke.
https://www.newsbreak.com/channels/air-quality
#448
9-01: 25.3%
Also, how much total pax is impacted by these hurricanes? I wonder if we are assigning unreasonably high "blame" for low numbers on some hurricanes.
Even if it was 5% we are still at the 30% level for yesterday
In any event, mid-September should start telling us something
Also, how much total pax is impacted by these hurricanes? I wonder if we are assigning unreasonably high "blame" for low numbers on some hurricanes.
Even if it was 5% we are still at the 30% level for yesterday
In any event, mid-September should start telling us something
#449
I agree. The hurricanes and week offsets are making it difficult to compare 2020 to 2019. The statistics term is "confounding factor" or "confounding variable". It affects both the dependent (2020) and independent (2019) data sets such that comparing them is flawed.
#450
Gets Weekends Off
Joined APC: Nov 2005
Posts: 2,515
TSA Numbers
578,131 (up 38k from last week)
30.6%
This is the first day where last years numbers were down from hurricane Dorian. Almost down 14% over the previous week. (1,889,044 vs 2,188,688)
The gain in total pax count from last week is welcomed though.
Sent from my iPhone using Tapatalk
30.6%
This is the first day where last years numbers were down from hurricane Dorian. Almost down 14% over the previous week. (1,889,044 vs 2,188,688)
The gain in total pax count from last week is welcomed though.
Sent from my iPhone using Tapatalk
Thread
Thread Starter
Forum
Replies
Last Post