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Table 6 One sample t-test analysis and relative measurement for three questions

From: Collaborative design of software applications: the role of users

Question

Null hypothesis

p value

T statistic

Mean

St. dev

St. error

2

The application is unrelated to the user’s expectation

0.00243

4.1629

0.59

0.96

0.141

13

Users’ involvement does not affect the design process

0.00002

10.6389

1.04

0.67

0.098

14

Users’ appreciation is unrelated to their involvement in the design process

0.04620

2.3104

0.43

1.28

0.188