Quota-respecting factor arrays

The reported array for each factor: statements sorted onto the design grid by their posterior column probabilities (mean grid column, tie-broken by posterior-mean score), which is quota-exact by construction. When the clue package is installed, a footrule assignment cross-check is computed and its disagreement rate attached.

Usage

compute_factor_array(fit, negative = FALSE)

Arguments

fit

A bayesqm_fit.

negative

Also return the negative-pole arrays (default FALSE); on a symmetric grid the mirror is exact.

Value

A data frame with one row per statement: statement, then f{k}_grid per factor (and f{k}_grid_neg when negative = TRUE). attr(, "footrule_disagreement") gives the share of cells where the footrule assignment differs (NA without clue).

Examples

compute_factor_array(demo_fit())
#>    statement f1_grid f2_grid
#> 1         S1       4       1
#> 2         S2       5       6
#> 3         S3       3       3
#> 4         S4       8       3
#> 5         S5       6       6
#> 6         S6       3       8
#> 7         S7       4       5
#> 8         S8       6       4
#> 9         S9       5       7
#> 10       S10       1       5
#> 11       S11       7       2
#> 12       S12       5       5
#> 13       S13       2       4