Table 1 Descriptive statistics of variables in the analysis and multicollinearity tests
From: Methodological barriers to studying the association between the economic crisis and suicide in Spain
Variable | Observations | Mean | Std. Dev. | Min | Max | VIF | 1/VIF |
|---|---|---|---|---|---|---|---|
Monthly suicide rates | 240 | 0.54 | 0.11 | 0.24 | 0.80 | ||
GDP per capita | 240 | 25,591.65 | 5670.31 | 15,888.00 | 32,140.00 | 1.43 | 0.70 |
Social expenditure (% GDP) | 240 | 41.72 | 3.16 | 38.30 | 48.00 | 4.17 | 0.24 |
Unemployment rate | 240 | 17.62 | 5.07 | 10.35 | 27.26 | 3.74 | 0.27 |