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Table 4 Regression analysis for profitability growth

From: The impacts of entrepreneurial orientation on the profitability growth of construction firms in Tanzania

Variable Pred. Sign. Model 1 Model 2 Model 3
Coeff. p-value Coeff. p-value Coeff. p-value
Innovativeness + (H1)    .3363 0.033** .2989 0.068*
Proactiveness + (H2)    −.4902 0.004*** −.4547 0.011**
Risk taking + (H3)    .3270 0.016** .2551 0.073*
Employees   0.0049 0.000***    .0033 0.021**
Location
 2   .1995 0.580    .2425 0.491
 3   .3243 0.195    .3086 0.203
 4   .3513 0.572    −.0206 0.973
 5   .5019 0.059*    .4156 0.112
 6   .5597 0.212    .3915 0.376
 7   .6778 0.070*    .6608 0.073*
Firm activities
 Building   −.1448 0.649    −.0436 0.889
 Civil   −.3166 0.301    −.2037 0.487
Constant   −.1349 0.779 −.1635 0.053* −.2306 0.623
   N = 101, Adj. R2 = 0.0744, p < 0.1 N = 105, Adj. R2 = 0.1171, p < 0.01 N = 101, Adj. R2 = 0.1405, p < 0.01
  1. *p < 0.1, **p < 0.05, ***p < 0.01