A tuple of values for the quasi-identifier columns.
The estimated probability that a given individual sharing
these quasi-identifier values is in the dataset. This value,
typically called δ, is the ratio between the number of records
in the dataset with these quasi-identifier values, and the
total number of individuals (inside and outside the dataset)
with these quasi-identifier values. For example, if there are
15 individuals in the dataset who share the same quasi-
identifier values, and an estimated 100 people in the entire
population with these values, then δ is 0.15.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[],[]]