Table 2.
Descriptive statistics for all measures
| Measure | M | SD | Range | Skew | Kurtosis |
|---|---|---|---|---|---|
| SI | 56.20 | 16.38 | 27–90 | 0.37 | −0.80 |
| PAI-BOR | 26.37 | 11.92 | 4–55 | 0.53 | −0.25 |
| IPO prim def | 35.88 | 10.21 | 17–66 | 0.73 | 0.60 |
| RecN RT neg | 738.05 | 160.18 | 538–1,308 | 1.39 | 2.34 |
| NRecN RT neg | 666.62 | 135.72 | 447–1,154 | 1.21 | 2.04 |
| RecN RT pos | 741.83 | 175.69 | 522–1,355 | 1.68 | 3.38 |
| NRecN RT pos | 688.39 | 156.38 | 497–1,181 | 1.46 | 2.16 |
| RecN RT neut | 705.93 | 140.68 | 508–1,358 | 1.81 | 6.47 |
| NRecN RT neut | 665.71 | 142.42 | 487–1,291 | 1.87 | 5.27 |
| RecN CoV neg | 0.26 | 0.16 | 0.08–0.90 | 1.75 | 4.02 |
| NRecN CoV neg | 0.23 | 0.17 | 0.08–0.97 | 2.24 | 5.84 |
| RecN CoV pos | 0.26 | 0.12 | 0.10–0.55 | 0.91 | 0.09 |
| NRecN CoV pos | 0.25 | 0.10 | 0.09–0.52 | 0.71 | −0.14 |
| RecN CoV neut | 0.25 | 0.11 | 0.09–0.61 | 1.21 | 1.87 |
| NRecN CoV neut | 0.23 | 0.11 | 0.08–0.62 | 1.49 | 2.64 |
| PI index RT neg | 71.42 | 88.67 | −88 to 421 | 1.37 | 3.69 |
| PI index RT pos | 53.44 | 69.49 | −140 to 257 | 0.27 | 2.21 |
| PI index RT neut | 40.21 | 63.54 | −133 to 214 | 0.13 | 1.33 |
| PI index CoV neg | 0.02 | 0.21 | −0.63 to 0.58 | −0.50 | 2.65 |
| PI index CoV pos | 0.01 | 0.11 | −0.25 to 0.36 | 0.51 | 1.20 |
| PI index CoV neut | 0.02 | 0.12 | −0.29 to 0.36 | 0.36 | 1.01 |
SI, Splitting Index total score; PAI-BOR, Personality Assessment Questionnaire − Borderline total score; IPO prim def, IPO primitive defense score; RecN, recent negative condition; NRecentN, nonrecent negative condition; RT, reaction time; CoV, coefficient of variation; neg, negative words; pos, positive words; neut, neutral words.