The license is generated based on a number for the named option and a file maps these features back to the name of the option. The option codes are specific to the option name and the Pro/ENGINEER config id, and can be found listed on the Pro/ENGINEER License Pack.
A test statistic is a standardized value that is calculated from sample data during a hypothesis test. You can use test statistics to determine whether to reject the null hypothesis. The test statistic compares your data with what is expected under the null hypothesis.
We address this question by calculating the. value of a test statistic, i.e., a particular real-valued function of the data. To decide whether. the value of the test statistic is consistent with the null hypothesis, we need to know what. sampling variability to expect in our test statistic if the null hypothesis is true. In other. words, we need to know the null distribution, the distribution of the test statistic when the.