Measuring perception · The limits · Element
The known biases
How the method distorts, and in which direction.
The part
What it is
Named specifically rather than as a general caveat, so that a reader can adjust rather than merely discount.
Direction matters: a method that systematically flatters is read very differently from one that systematically alarms.
The smallest level
The attributes it carries
Each attribute is one of the framework’s shared types. What a date is, and how it is written, is defined once for the whole model — the note here says what it means in this particular place.
The other elements in the limits
The not reached
Who is missing from the sample.
LearnThe second method
What a different method would add.
Learn