helpfulness
initiator_helpfulness_by_contribution_regularity(community, lookback_days=100)
Calculates the contribution regularity of the initiator of each thread.
Contribution regularity is the percentage of past days in which the
initiator posted in the forum. Past days is limited by lookback_days
parameter.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
lookback_days |
100
|
||
community |
required |
initiator_helpfulness_by_foreign_thread_comment_frequency(community)
This indicator measures initiator helpfulness by the frequency of comments by the thread's initiator that were posted in threads with a different initiator ('foreign threads').
Parameters:
Name | Type | Description | Default |
---|---|---|---|
community |
required |
initiator_helpfulness_by_top_commenter_status(community, contributor, k=90)
Calculates whether a thread's initiator has top commenter status. A 'top
commenter' has posted more comments than the k
-th percentile (default:
k=90).
Parameters:
Name | Type | Description | Default |
---|---|---|---|
community |
required | ||
contributor |
required |