Table A2.
Skewness and kurtosis (and standard errors) of PGSI before and after log(+1) transformation
| Statistic | Original PGSI score | Transformed PGSI score |
| Skewness | 5.02 (0.03) | 2.31 (0.03) |
| Kurtosis | 31.34 (0.07) | 4.93 (0.07) |
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