Summary statistics of variables used in the two-way fixed effects model (aggregated by product category)
| Statistics | Predominantly urban | Intermediate | Predominantly rural | |
|---|---|---|---|---|
| MSHA | Mean (s.d.) | 0.14 (0.13) | 0.13 (0.12) | 0.11 (0.09) |
| Min–Max | 0.00–0.67 | 0.00–0.52 | 0.00–0.46 | |
| Price | Mean (s.d.) | 1.96 (0.68) | 1.94 (0.67) | 1.94 (0.60) |
| Min–Max | 1.00–5.10 | 0.91–5.30 | 0.98–4.78 | |
| Assortment | Mean (s.d.) | 0.38 (0.34) | 0.38 (0.35) | 0.36 (0.33) |
| Min–Max | 0.00–1.29 | 0.00–1.34 | 0.00–1.29 | |
| Promotion | Mean (s.d.) | 0.78 (0.43) | 0.86 (0.51) | 0.80 (0.53) |
| Min–Max | 0.00–3.85 | 0.00–5.13 | 0.00–6.02 |
| Statistics | Predominantly urban | Intermediate | Predominantly rural | |
|---|---|---|---|---|
| MSHA | Mean (s.d.) | 0.14 (0.13) | 0.13 (0.12) | 0.11 (0.09) |
| Min–Max | 0.00–0.67 | 0.00–0.52 | 0.00–0.46 | |
| Price | Mean (s.d.) | 1.96 (0.68) | 1.94 (0.67) | 1.94 (0.60) |
| Min–Max | 1.00–5.10 | 0.91–5.30 | 0.98–4.78 | |
| Assortment | Mean (s.d.) | 0.38 (0.34) | 0.38 (0.35) | 0.36 (0.33) |
| Min–Max | 0.00–1.29 | 0.00–1.34 | 0.00–1.29 | |
| Promotion | Mean (s.d.) | 0.78 (0.43) | 0.86 (0.51) | 0.80 (0.53) |
| Min–Max | 0.00–3.85 | 0.00–5.13 | 0.00–6.02 |