Table 2.
The statistical results of within-subjects repeated measure ANOVA for ERN with factors Net money flow (positive/negative), response type (“to buy”/“not to buy”), and electrodes (Fz, FCz, Cz, CPz, and Pz).
| Factor | df, error | Greenhouse and Geisser (ε) |
F/t
value |
p value |
|---|---|---|---|---|
| Main effect | ||||
| Net money flow | 1, 28 | — | 0.931 | 0.343 |
| Response type | 1, 28 | — | 2.859 | 0.102 |
| Electrodes | 4, 112 | 0.478 | 80.89 | 0 |
| Interaction effect | ||||
| Interaction of net money flow and response type | 1, 28 | — | 10.81 | 0.003 |
| Interaction of net money flow and electrodes | 4, 112 | 0.481 | 0.794 | 0.453 |
| Interaction of response type and electrodes | 4, 112 | 0.533 | 2.6 | 0.079 |
| Interaction of net money response, response type, and electrodes | 4, 112 | 0.415 | 1.166 | 0.33 |
| Simple effect | ||||
| Net money flow in response of “to buy” | 1, 28 | — | 7.294 | 0.012 |
| Net money flow in response of “not to buy” | 1, 28 | — | 8.406 | 0.007 |