Table 5 Treatment effects controlling for treatment group-specific trends
From: Training and minimum wages: first evidence from the introduction of the minimum wage in Germany
(1) | (2) | (3) | (4) | (5) | (6) | |
|---|---|---|---|---|---|---|
Dependent variable is the training intensity (share of trained employees) | ||||||
DiD binary treatment | −0.006 | −0.008 | −0.002 | |||
(0.009) | (0.012) | (0.014) | ||||
DiD intensive treatment | −0.012 | −0.010 | −0.011 | |||
(0.020) | (0.020) | (0.028) | ||||
Linear trends | x | x | x | x | x | x |
Quadratic trends | x | x | x | x | ||
Cubic trends | x | x | ||||
Observations | 56,509 | 56,509 | 56,509 | 56,509 | 56,509 | 56,509 |