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Ordinal logistic regression for factors associated with perceived emotional valence (N=19).
| Predictor comparison | β (SE) | P value | |
| Presence vs absence (reference) of GIF | –.40 (.09) | <.001 | |
| Friendly vs professional (reference) tone | –.15 (.09) | .09 | |
| Question type | |||
| Yes/No (reference) vs multiple response choice | –.23 (.10) | .03 | |
| Yes/No (reference) vs open-ended | .03 (.10) | .78 | |
| Multiple response choice (reference) vs open-ended | .26 (.11) | .01 | |
