I have collected 6 years of meeting registration data for about 400 meetings. I have the number of meeting registrants counted 24 weeks out from the date of the meeting. So for meeting abc I have something like this:
No. of weeks out No. of Registrants
6 3
5 6
4 11
3 17
2 22
1 20
0 24
Total Attendees: 103
Some meetings I have data for many weeks out for others the weeks out duration is a shorter-span (like the example above). My question is this:
If I have a meeting not yet started and it is say 3 weeks out from the meeting date. Can I predict what the final meeting attendee count is likely to be for the meeting 3 weeks away?
What type of analysis should I use? I am looking for my old college statistics textbook and have never felt so dumb. Thanks for any help or direction.
No. of weeks out No. of Registrants
6 3
5 6
4 11
3 17
2 22
1 20
0 24
Total Attendees: 103
Some meetings I have data for many weeks out for others the weeks out duration is a shorter-span (like the example above). My question is this:
If I have a meeting not yet started and it is say 3 weeks out from the meeting date. Can I predict what the final meeting attendee count is likely to be for the meeting 3 weeks away?
What type of analysis should I use? I am looking for my old college statistics textbook and have never felt so dumb. Thanks for any help or direction.