Table 5. Effects of the variables selected by the statistical analysis on the change in tourism employment. Variable Unstandardized coefficient β t p Constant 5.129 1.870 0.062 Population change for 1991–2001 0.603 14.51 < 0.0001 Distance to a ski lift −1.497 −1.826 0.068 The dependent variable was the change in the number of people employed in tourism for 1991–2001; N (number of 10 × 10 km grid cells) = 520, adjusted R² = 0.30, df = 2, Durbin-Watson = 2.003, method: stepwise.