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A 2 × 2 Chi-square contingency matrix comparing correct and incorrect classification on an activity recognition task using data from LittleBeats™ and a smartphone (Study 3).
| LittleBeats™ | |||
|---|---|---|---|
| Correct | Incorrect | ||
| Smartphone | Correct | 1065 | 95 |
| Incorrect | 61 | 33 | |
Note: The number of samples reported in each cell are the summation of ten different sets of test data randomly selected during each fold.
