Pre-merger

Post-merger

t-value (0.05 significance)

p-value (2-tail)

t-critical (2-tail)

Operating Profit Margin

13.460

12.092

0.7988

0.4319

2.0595

Net Profit Margin

4.061

2.653

0.8246

0.4174

-do-

Return on Net worth

11.848

8.597

0.7798

0.4429

-do-

Return on Capital Employed

18.791

15.564

1.3110

0.2018

-do-

Debt Equity Ratio

0.835

0.891

−0.3070

0.7614

-do-