Blog
A hundred questions, explained properly
Four articles, written to answer the question in the first two sentences. Where the test actually came from and which parts of that story are unsourced folklore. Why “is my score good?” has no answer, and what the ranges do tell you. How the four versions differ enough that their scores cannot be compared. And what a percentile claims — which is far less than most people assume.
- StatisticsScores
How to read your percentile
A percentile counts only the submissions below you. How that differs from the average and the median, and what selection bias does to your position.
6 min read
- TestsComparison
Purity test vs innocence test
Both names describe the same countdown-from-100 mechanism. What differs is the question set, which makes scores from different versions non-comparable.
6 min read
- ScoresExplainer
What is a good Rice Purity Test score?
There isn't one. What the ranges do tell you is which question clusters you checked, and why age moves the number more than anything else about you.
6 min read
- HistoryOrigins
Where the Rice Purity Test came from
The Rice University origin, the move to the browser in the 1990s and the TikTok revival — with the widely repeated 1924 date marked as the folklore it is.
6 min read
Reading about it is slower than taking it
The classic list is 100 checkboxes and takes about 8 minutes. Your result comes with the live distribution, so the articles here will make more sense with a number in hand.