Business-Performance

Business-Purchasing SF

Low (82)

Medium (71)

High (37)

F ratio

F prob.

Significance

The growth of market

2.6531

3.0132

3.5252

5.87

0.015

Yes

The growth of sales

2.6202

3.1034

3.7012

7.31

0.004

Yes

Overall competitive position

2.3221

3.0745

3.6522

12.01

0.014

Yes

Overall-business performance

2.4123

3.0208

3.6111

16.73

0.000

Yes