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Means and SD for the DVs measured online according to the version of the letters
| Control (n = 44) | Version 2 (n = 42) | Version 3 (n = 42) | Version 4 (n = 46) | Version 5 (n = 25) | |
|---|---|---|---|---|---|
| Identification | 5.64 (0.14) | 5.71 (0.14) | 5.62 (0.14) | 5.90 (0.13) | 5.55 (0.18) |
| Outcome expectancy | 5.42 (0.16) | 5.80 (0.16) | 5.55 (0.17) | 6.02 (0.16) | 5.15 (0.21) |
| Intention | 6.42 (0.17) | 6.41 (0.17) | 6.17 (0.17) | 6.48 (0.16) | 6.27 (0.22) |
