About 60% of my pages show the full 5 related pages however quite a few have "No related Posts".
I've changed the relatness to 0.5 but still nothing shows on a few of those pages. Even those some of the pages which show "No related Posts" are included in "Related Posts" on other pages.
What kind of units can be used in "Match Threshold" is it just 1, 2, 3, 4 and 5 or can it be like 0.5, 1.5 or even 0.1? Any solution to my problem?