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Descriptive Statistics
| Mean | Std. Dev | Skewness | Kurtosis | % | |
|---|---|---|---|---|---|
| Female | - | - | - | - | 88% |
| Married | - | - | - | - | 29% |
| Employed full time | - | - | - | - | 46% |
| Graduating college | - | - | - | - | 52% |
| Age, y | 46.7 | 16.9 | .03 | −.99 | |
| Months with IBS | 197.8 | 184.0 | 1.05 | .06 | |
| UCLA-SSS | 5.49 | 2.03 | −.36 | −.35 | |
| IBS-SSS | 5.97 | 1.54 | −.11 | −.29 | |
| Bowel subtypes | |||||
| IBS-Diarrhea | - | - | - | - | 41% |
| IBS-Constipation | - | - | - | - | 39% |
| IBS-Mixed | - | - | - | - | 18% |
| Missing | - | - | - | - | 2% |
Note: Untransformed mean for UCLA-SS is 11.52 and for IBS-SSS it is 298.5.
