Table 4.
Descriptive statistics of the regressors of our network concentration models.
| Variables | (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | |
|---|---|---|---|---|---|---|---|---|---|---|
| Pearson's correlation | ||||||||||
| PAX | (1) | 1.0000 | ||||||||
| INT TOURISM | (2) | −0.7087 | 1.0000 | |||||||
| OIL | (3) | 0.6976 | −0.7177 | 1.0000 | ||||||
| SLOT | (4) | 0.0599 | −0.0681 | 0.2035 | 1.0000 | |||||
| GOL | (5) | −0.2474 | −0.0920 | 0.0552 | −0.0904 | 1.0000 | ||||
| AZUL | (6) | 0.8381 | −0.5633 | 0.3776 | −0.0904 | −0.2857 | 1.0000 | |||
| SLOWDOWN | (7) | 0.6241 | −0.2950 | 0.3274 | −0.0410 | −0.1296 | 0.4537 | 1.0000 | ||
| TREND (before ib.) | (8) | −0.3649 | 0.7246 | −0.5127 | −0.0644 | −0.2036 | −0.2036 | −0.0924 | 1.0000 | |
| TREND (after ib.) | (9) | 0.8805 | −0.8348 | 0.8629 | 0.1291 | −0.0713 | 0.6960 | 0.3811 | −0.6004 | 1.0000 |
| Univariate statistics | ||||||||||
| Mean | 8.6909 | 13.7394 | 147.2413 | 0.0278 | 0.2222 | 0.2222 | 0.0556 | 3.0833 | 105.4167 | |
| Standard deviation | 3.9158 | 3.4370 | 67.2111 | 0.1647 | 0.4167 | 0.4167 | 0.2296 | 8.1133 | 67.0318 | |
| Minimum | 3.9110 | 8.8733 | 31.0148 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | 0.0000 | |
| Maximum | 21.3803 | 23.7372 | 290.1918 | 1.0000 | 1.0000 | 1.0000 | 1.0000 | 36.0000 | 216.0000 | |