Figure 1

Figure 2

Figure 3

Linear regression coefficients
| Model 1 | Unstandardized coefficients | Standardized coefficients | T | Sig. | Correlations | Collinearity statistics | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| B | Std. Error | Beta | Zero-order | Partial | Part | Tolerance | VIF | |||
| (Constant) | 147.424 | 21.435 | 6.878 | 0.000 | ||||||
| QAR | 22.070 | 3.980 | 0.275 | 5.546 | 0.000 | 0.314 | 0.281 | 0.266 | 0.936 | 1.068 |
| Big4 | −1.934 | 7.062 | −0.015 | −0.274 | 0.784 | −0.031 | −0.014 | −0.013 | 0.734 | 1.363 |
| Loss | 9.176 | 4.826 | 0.104 | 1.901 | 0.058 | 0.211 | 0.100 | 0.091 | 0.765 | 1.307 |
| LnASSETS | −3.398 | 1.595 | −0.126 | −2.130 | 0.034 | −0.167 | −0.112 | −0.102 | 0.656 | 1.523 |
| CR | −0.733 | 0.258 | −0.140 | −2.839 | 0.005 | −0.191 | −0.148 | −0.136 | 0.947 | 1.056 |
| Leverage | 0.123 | 0.165 | 0.040 | 0.747 | 0.456 | 0.075 | 0.039 | 0.036 | 0.820 | 1.220 |
| ROE | −10.009 | 6.604 | −0.075 | −1.515 | 0.131 | −0.118 | −0.080 | −0.073 | 0.934 | 1.071 |
| Manuf | 8.646 | 4.075 | 0.107 | 2.122 | 0.035 | 0.050 | 0.111 | 0.102 | 0.909 | 1.100 |
Model summary
| Model | R | R2 | Adjusted R2 | Std. Error of the estimate | Change statistics | Durbin-Watson | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| R2 change | F change | df1 | df2 | Sig. F change | ||||||
| 1 | 0.417a | 0.174 | 0.155 | 36.900 | 0.174 | 9.451 | 8 | 360 | 0.000 | 1.120 |
Audit opinions during the observation period
| Year | Unqualified audit opinion | Unqualified audit opinion with paragraph(s) for emphasis of matter and other legal or regulatory requirements | Modified opinion | |||
|---|---|---|---|---|---|---|
| No. | % | No. | % | No. | % | |
| 2014 | 46 | 46.9 | 10 | 10.2 | 42 | 42.9 |
| 2015 | 45 | 49.5 | 5 | 5.5 | 41 | 45.1 |
| 2016 | 37 | 40.2 | 10 | 10.9 | 45 | 48.9 |
| 2017 | 34 | 38.6 | 10 | 11.4 | 44 | 50.0 |
| Total | 162 | 43.9 | 35 | 9.5 | 172 | 46.6 |
Pearson's correlation
| Pearson correlation | Lag | QAR | Big4 | Loss | LnASSETS | CR | Lev | ROE | Manufacturing |
|---|---|---|---|---|---|---|---|---|---|
| Lag | 1,000 | ||||||||
| QAR | 0.000* | 1,000 | |||||||
| Big4 | −0.031* | −0.095* | 1,000 | ||||||
| Loss | 0.000* | 0.000* | 0.088* | 1,000 | |||||
| LnASSETS | 0.000* | −0.093* | 0.000* | 0.000* | 1,000 | ||||
| CR | 0.000* | 0.000* | 0.000* | −0.092* | −0.059* | 1,000 | |||
| Lev | 0.075 | −0.074 | 0.000* | 0.000* | 0.000* | −0.063* | 1,000 | ||
| ROE | 0.000* | −0.078 | 0.051* | 0.000* | −0.002* | 0.030* | 0.016* | 1,000 | |
| Manufacturing | 0.050 | −0.097* | 0.000* | 0.000* | 0.000* | 0.000* | 0.074 | 0.047* | 1,000 |
Sample and selection procedure
| Listed entities | |
|---|---|
| Listed entities | 109 |
| Banks | −8 |
| Insurance entities | −2 |
| Nonfinancial entities | 99 |
| Observation period in number of years | 4 |
| Total number of observations | 396 |
| Observations with incomplete data | −10 |
| Incomplete observations: delisted entities | −17 |
| Total observations with complete data | 369 |
Descriptive statistics, explanatory variables
| Minimum | Maximum | Mean | SD | Total number | |||
|---|---|---|---|---|---|---|---|
| Dependent variable | |||||||
| Lag | 43 | 374 | 117.50 | 40.146 | 369 | ||
| Explanatory variables | |||||||
| LnASSETS | 8 | 17 | 13.21 | 1.488 | 369 | ||
| CR | 0.00 | 74.60 | 3.9517 | 7.65888 | 369 | ||
| Lever | 0.00 | 180.87 | 1.6973 | 12.87412 | 369 | ||
| ROE | −2.38 | 1.75 | 0.0078 | 0.30137 | 369 | ||
| n | % | n | % | Total number | |||
| Current-year loss | Loss | 108 | 29 | Profit | 261 | 71 | 369 |
| Audit firm size | BIG4 | 42 | 11.4 | Non-BIG4 | 327 | 88.6 | 369 |
| Company sector | Manufacturing | 57 | 57.6 | Non-manufacturing | 42 | 42.4 | 99 |