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What best sellers have in 9 categories and 4 countries
How today's best-selling products in a category differ from others picked at random from further down the ranking. First, what the listing looks like; separately, in grey, what depends on the store (who sells, variations, brand, price). It is a first look, not the full study: if a category interests you, request it and we will study it in depth.
We are preparing the first profiles.
How to read it
“Best sellers today” mixes veteran and new products: it describes what today's best sellers are like, not what makes a launch win. It is correlation, not causation, and it has not been checked with new products. We only show clear differences: a 95% interval that does not cross zero, at least 10 points of difference and correction for multiple comparisons. These profiles do not count as validated findings.
Category not listed?
Search the categories in our queue or request another one. We only record the category name, no personal data.
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