TABLE 2.
Contingency table for the χ2‐test assessing interaction of hand (in video) and speech (in audio) annotations
| Hand movement | Hand presence | No hand | Total | |
|---|---|---|---|---|
| Speech | 114 | 61 | 107 | 282 |
| No speech | 127 | 62 | 138 | 327 |
| Total | 241 | 123 | 245 | 609 |
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