Skip to content

Commit

Permalink
v0.2.14
Browse files Browse the repository at this point in the history
  • Loading branch information
yh202109 committed Jul 7, 2024
1 parent 0a406fe commit 9ddba6b
Showing 1 changed file with 3 additions and 3 deletions.
6 changes: 3 additions & 3 deletions docs/statlab_kappa.rst
Original file line number Diff line number Diff line change
Expand Up @@ -450,13 +450,13 @@ Lab Exercise

Assume that there are two raters responsible to rate 2 studies with 100 sample size for each.

For the first study, the rater-1 marginal rates follow :math:`multi(100, (1/3,1/3,1/3))`.
For the first study, the first rater completed rating with marginal rates follow :math:`multi(100, (1/3,1/3,1/3))`.
However, the second rater's cat hacked into the computer and filled first :math:`0<r<1` portion of the sample's rate with exactly the same rating from the first rater, and fill out the rest with random ratings with the same rating distribution.

For the second study, the rater-2 marginal rates follow :math:`multi(100, (0.9,0.05,0.05))`.
For the second study, the second rater completed rating with marginal rates follow :math:`multi(100, (0.9,0.05,0.05))`.
However, the first rater's dog hacked into the computer and filled first :math:`0<r<1` portion of the sample's rate with exactly the same rating from the second rater, and fill out the rest with random ratings with the same rating distribution.

Find the relationship between :math:`r` and :math:`\kappa`.
Find the relationship between :math:`r` and :math:`\kappa` for these two studies.

*************
Extensions
Expand Down

0 comments on commit 9ddba6b

Please sign in to comment.