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. 2023 Mar 14;9(3):e14561. doi: 10.1016/j.heliyon.2023.e14561

Table 5.

Panel OLS regressions of trade credit on ROE.

Variable (1) ROE P-value (2) ROE P-value
Constant −0.414*** (0.121) 0.000 −0.420*** (0.120) 0.001
TC 0.058 (0.112) 0.608 0.723*** (0.219) 0.001
TC2 −1.505*** (0.428) 0.001
FSIZE 0.034*** (0.008) 0.000 0.031*** (0.007) 0.000
LEV −0.003 (0.005) 0.587 −0.003 (0.005) 0.539
LQD 0.005 (0.003) 0.079 0.005 (0.003) 0.107
SGR 0.037** (0.018) 0.038 0.035 (0.018) 0.053
GDP 0.594** (0.273) 0.030 0.579** (0.271) 0.033
R2 0.042 0.059
Adjusted R2 0.034 0.050
F-statistic 5.173*** 6.276***
Observations 708 708

Note: This table presents the results of GMM regression of firm performance. The dependent variable is the return on equity (ROE), measured as the ratio of earnings before interest and taxes to equity, for a sample of 51 firms during the period 2001–2020. Please see Appendix 1 for the variable description. Robust standard errors, which are clustered at the firm level, are reported in parentheses. *, **, and *** represent statistical significance at the 10%, 5%, and 1% levels, respectively.