| user_id | isbn | book_rating |
|---|---|---|
201447.0 |
717284735 |
0.0 |
129074.0 |
670454613 |
0.0 |
19206.0 |
140295569 |
0.0 |
22625.0 |
345439104 |
9.0 |
37573.0 |
553560735 |
8.0 |
135359.0 |
440343194 |
10.0 |
82898.0 |
380808641 |
8.0 |
87964.0 |
679722645 |
9.0 |
20852.0 |
3453091760 |
0.0 |
190741.0 |
451410637 |
0.0 |