Pearson correlation matrix
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | (10) | |
|---|---|---|---|---|---|---|---|---|---|---|
| (1) ROA | 1.000 | |||||||||
| (2) MAC | 0.212*** | 1.000 | ||||||||
| (3) Firm size | −0.281*** | 0.682*** | 1.000 | |||||||
| (4) Asset turnover | 0.422*** | 0.037 | −0.281*** | 1.000 | ||||||
| (5) Leverage | −0250*** | −0.183*** | 0.160*** | 0.015 | 1.000 | |||||
| (6) AC independence | 0.053 | 0.006 | 0.003 | −0.062 | −0.064* | 1.000 | ||||
| (7) AC expertise | −0.004 | 0.046 | 0.012 | −0.015 | −0.019 | −0.012 | 1.000 | |||
| (8) AC gender | 0.131*** | 0.054 | −0.045 | 0.004 | −0.086** | −0.016 | 0.044 | 1.000 | ||
| (9) AC size | 0.085** | 0.008 | −0.035 | −0.022 | −0.010 | 0.322*** | 0.048 | 0.129*** | 1.000 | |
| (10) AC NED | 0.072* | 0.183*** | 0.127*** | 0.020 | −0.024 | 0.229*** | −0.036 | 0.112*** | −0.164*** | 1.000 |
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | (10) | |
|---|---|---|---|---|---|---|---|---|---|---|
| (1) ROA | 1.000 | |||||||||
| (2) MAC | 0.212*** | 1.000 | ||||||||
| (3) Firm size | −0.281*** | 0.682*** | 1.000 | |||||||
| (4) Asset turnover | 0.422*** | 0.037 | −0.281*** | 1.000 | ||||||
| (5) Leverage | −0250*** | −0.183*** | 0.160*** | 0.015 | 1.000 | |||||
| (6) AC independence | 0.053 | 0.006 | 0.003 | −0.062 | −0.064* | 1.000 | ||||
| (7) AC expertise | −0.004 | 0.046 | 0.012 | −0.015 | −0.019 | −0.012 | 1.000 | |||
| (8) AC gender | 0.131*** | 0.054 | −0.045 | 0.004 | −0.086** | −0.016 | 0.044 | 1.000 | ||
| (9) AC size | 0.085** | 0.008 | −0.035 | −0.022 | −0.010 | 0.322*** | 0.048 | 0.129*** | 1.000 | |
| (10) AC NED | 0.072* | 0.183*** | 0.127*** | 0.020 | −0.024 | 0.229*** | −0.036 | 0.112*** | −0.164*** | 1.000 |
Note(s): ***p < 0.01, **p < 0.05, *p < 0.1
Source(s): Authors' computation
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