Steps in hypotheses testing
There are steps in dissertation hypothesis testing that you need to follow:
1. State the hypothesis in the null form. The null can test for either differences or relationships. If for differences, the null is either non-directional or directional, but you must be aware of which type you are using.
2. Select your level of significance or level of probability either .05 or .01.
.05 establishes a 95% confidence level and is more liberal.
.01 establishes a 99% confidence level and is more conservative.
3. Compute your statistical analysis. Determine whether you have a statistically significant result
No statistically significant result: Accept your null as true.
Yes, a statistically significant result: Reject your null as false.
4. Determine the significance of your results. Is the statistical difference meaningful? Or is this a “so what?” finding. Concerning the last step, don’t let your ego overtake common sense.
Return from hypotheses testing to dissertation research questions and hypotheses.
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