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Comfort means and standard deviations
| Mean (SD), pre | Mean (SD), post | |
|---|---|---|
| Keylogging (0–4) | 2.04 (1.52) | 1.89 (1.72) |
| Metadata (0–4) | 3.46 (0.69) | 3.5 (0.58) |
| GPS (0–4) | 2.75 (1.32) | 3.1 (0.99) |
| Accelerometer (0–4) | 3.36 (0.78) | 3.57 (0.57) |
| Survey (0–4) | 3.82 (0.39) | 3.82 (0.39) |
| Combined (0–20) | 15.42 (3.46) | 15.89 (3.31) |
