```r
chapters_gamma <- tidy(chapters_lda, matrix = "gamma")
chapters_gamma
```

```
## # A tibble: 772 x 3
##    document                 topic     gamma
##    <chr>                    <int>     <dbl>
##  1 Great Expectations_57        1 0.0000135
##  2 Great Expectations_7         1 0.0000147
##  3 Great Expectations_17        1 0.0000212
##  4 Great Expectations_27        1 0.0000192
##  5 Great Expectations_38        1 0.354    
##  6 Great Expectations_2         1 0.0000172
##  7 Great Expectations_23        1 0.551    
##  8 Great Expectations_15        1 0.0168   
##  9 Great Expectations_18        1 0.0000127
## 10 The War of the Worlds_16     1 0.0000108
## # ... with 762 more rows
```