Calculated Based on Reach In this method, divide the engagement you recorded per post by the reach acquired through that post. Reach per post considers only your active followers who are viewing your content, as well as those who are viewing your content but don’t follow your page. Reach per post can vary a lot during the entire content duration, which could sometimes lead to disproportionate ERR calculations.
Calculation Based on Post In this method, divide the engagement you recorded per post by the follower count of your page. This method is used when the data pertaining to reach per post varies a lot and becomes unreliable. The major issue with this method is that it does not include the people who are engaging with your content but don’t follow your page.
Conducting Proper Research and Knowing Your Target In this method, divide the engagement recorded per video post by the total views of the video content. This the best method to evaluate how your video content is performing. This method fails to eliminate from the equation the repeat viewings made by a follower.
Calculation Based on Impressions In this method, divide the engagement you recorded per post by the impression count of your post. Mainly used to assess the success of engaging customers using paid content, while considering impressions as the base factor. Data pertaining to impressions can vary a lot and tend to be unreliable when used alone. It can deliver a better effect if used with the reach figure.
Calculation Based on Daily Engagement In this method, divide the engagement you recorded in a day by the follower count of your page. This calculation method provides you an insight into the daily engagement level, irrespective of the individual post-wise engagements, giving you an idea of the overall brand positioning with your target audiences. The figures could vary based on the number of posts you are sharing in a day or how many times the same follower is engaging with your various contents. These points need to be factored in to use this method effectively.