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| Confirmatory Study | |||||
|---|---|---|---|---|---|
| like | no response | dislike | total | ||
| Confutative Study | like | 0 | 1 | 1 | |
| (91) | (25) | (181) | (297) | ||
| no response | −1 | 0 | 1 | ||
| (8) | (139) | (11) | (158) | ||
| dislike | −1 | −1 | 0 | ||
| (91) | (7) | (92) | (190) | ||
| total | (190) | (171) | (284) | (645) | |
Notes. N = 655. Number of participants in each category in parentheses.
