- Submission report: Chinese
- Keywords: stroop, statistical test, null hypothesis, confidence level, t-value
Perform a statstical test on a Stroop task experiment, and Udacity provided a given dataset, which contains results from a number of participants in the task.
- Report descriptive statstics on the dataset.
- Provide one or two visualizations that show the distribution of the sample data.
- Perform the statistical test and report results, with confidence level(CI) and crticial statistic value(t-value).
- Based on the report result, decide whether to reject the null hypothesis.