Table 1.
Characteristics of participants.
| M | SD | χ2 | df | p | |
|---|---|---|---|---|---|
| Demographic characteristics | |||||
| N | 41 | ||||
| Female (N, %) | 21 (51.2) | - | 0.02 | 1 | 0.876 |
| Stimulation order (Exc-Inh, %) | 21 (51.2) | - | 0.02 | 1 | 0.876 |
| Age (years) | 23.90 | 3.16 | |||
| Psychometric characteristics | |||||
| BDI-II | 1.54 | 2.26 | |||
| RR | 25.30 | 3.15 | |||
| UI-18 | 36.85 | 11.48 | |||
| SDS | 14.32 | 4.15 | |||
Stimulation order—Excitatory first, Inhibitory Second: N = 21; Inhibitory first, Excitatory second: N = 20.
BDI-II, Beck's Depression Inventory (Beck et al., 1996); RR, Scale for Measuring Reward Responsiveness (Van den Berg et al., 2010); UI-18, Intolerance of Uncertainty scale (Gerlach et al., 2008); SDS-CM, Social Desirability Scale (Crowne and Marlowe, 1960).
The italic values indicate chi-squared values, comparable to t- or F-values.