but what is the (14 days ?)
Simple explanation of how Activity works
Copied and slightly modified for clarity from table of the activity periods and time it will take you to achieve each rank written by: hilariousandco
The way activity is calculated is complicated to understand, but simply put you can only get 14 activity points every (two week) 14 days period. This is basically all you need to know but I will explain the intricacies and technicalities of the system below to avoid any confusion:
- You can only get 14 activity points every fortnightly period.
- The fortnightly periods are fixed and do not start when you sign up.
- A list of all the dates of the activity periods can be found on this spreadsheet (credit goes to jambola2 for compiling it).
- You can technically get more than 14 activity in two weeks if you sign up between periods.
- You only need to make at least one post in each activity period to be able to collect the activity at a later date. For instance, you could make one post in three different periods and you would then have 3 posts and 3 activity, but a potential activity of 42. Once you made the 42 posts you would then have 42 activity but no more. If you made one post in 35 different periods you would then have 35 posts and 35 activity but a potential activity of 480. That means you would be a Junior Member but if you made the full 480 posts you would instantly become a Hero Member.
- If your post count eclipses your activity by 14 or more then you will only need to make one post in the new period to get the full 14 activity. For instance, your post count is 200 but your activity is only 28. To get another 14 activity you will only need to make one post in the new period and you will then have a total of 42 activity.
Short version of Activity FAQ
Can I get more than 14 activity in two week period?
No. However, you can technically get more than 14 activity in a fortnight if you sign up in between periods, but you can't get more than 14 activity in a fortnightly period. For instance, if the period starts on a Wednesday and you sign up on Tuesday you can get 14 points on Tuesday and another 14 on Wednesday providing the period has started. You will then have 28 activity points but won't be able to get any more until two weeks' time when the new period starts.
The actual Activity calculation
time = number of two-week periods in which you've posted since your registration
activity = min(time * 14, posts)
Rough summary of what this means: If you post once per day on average, then you will eventually get the maximum number of activity points that you can get. Posting more than once per day on average is useless for increasing activity. The maximum number of activity points you can get is 1 per day, but your activity score only updates every two weeks. Therefore, it will take about 100 days to get 100 activity if you post once per day on average.
Activity is updated every hour.