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One way to report on the reliability of a psychometric measure is to calculate the internal consistency of its underlying scales. Internal consistency refers to the extent to which items assigned to a scale are correlated to one another. Cronbach’s alpha coefficients were used to calculate the internal consistency of the VS drivers. Alpha levels can range from -1.0 to +1.0 and indicate to what extent the items in a factor reliably measure the same construct. An alpha with a positive value, and greater than 0.6, is considered statistically reliable.
Scale | Cronbach‘s Coefficient Alpha |
|---|---|
Trust | 0.868 |
Teamwork | 0.898 |
Motivation | 0.855 |
Execution | 0.889 |
Change | 0.726 |
Predicting Outcomes
There is a strong relationship between team climate and outcomes.
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Below is the model in its predictive validity showing how different factors contribute to explain the link between climate and overall performance.
Predicting Total Performance | R2 Partial | R2 Model |
|---|---|---|
Trust | 0.7253 | 0.7253 |
Motivation | 0.0694 | 0.7947 |
Change | 0.0285 | 0.8232 |
Teamwork | 0.0054 | 0.8286 |
Execution | 0.0006 | 0.8292 |
n = 6210, P>0P<0.001
The following tables show how different factors contribute to each of the four TVS performance outcomes.
Predicting Satisfaction | R2 Partial | R2 Model |
|---|---|---|
Motivation | 0.5791 | 0.5791 |
Trust | 0.0282 | 0.6073 |
Teamwork | 0.0073 | 0.6146 |
Change | 0.0025 | 0.6171 |
Execution | 0.0000 | 0.6171 |
n = 6210, P>0P<0.001
Predicting Results | R2 Partial | R2 Model |
|---|---|---|
Motivation | 0.5070 | 0.5070 |
Trust | 0.0360 | 0.5430 |
Change | 0.0072 | 0.5502 |
Teamwork | 0.0059 | 0.5561 |
Execution | 0.0010 | 0.5571 |
n = 6210, P>0P<0.001
Predicting Agility | R2 Partial | R2 Model |
|---|---|---|
Change | 0.6850 | 0.6850 |
Execution | 0.0753 | 0.7603 |
Trust | 0.0065 | 0.7668 |
Teamwork | 0.0022 | 0.7690 |
Motivation | 0.0018 | 0.7708 |
n = 6210, P>0P<0.001
Predicting Sustainability | R2 Partial | R2 Model |
|---|---|---|
Trust | 0.7054 | 0.7054 |
Motivation | 0.0378 | 0.7432 |
Change | 0.0008 | 0.7440 |
Execution | 0.0001 | 0.7441 |
Teamwork | 0.0000 | 0.7441 |
n = 6210, P>0P<0.001