WebDec 31, 2024 · We find the following: n: 10. R2new: 0.600395. Thus, our Chi-Square test statistic for the Breusch-Pagan test is n*R2new = 10*.600395 = 6.00395. The degrees of freedom is p = 3 predictor variables. According to the Chi-Square to P-Value Calculator, the p-value that corresponds to X2 = 6.00395 with 3 degrees of freedom is 0.111418. WebMar 17, 2024 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators ...
Statistics 101: Lab 9 - Duke University
WebThe chi-square statistic is the sum of these values for all cells. Interpretation. In these results, the sum of the chi-square from each cell is the Pearson chi-square statistic which is 11.788. The largest contributions are from Machine 2, on the 1st and 3rd shift. The smallest contributions are from the 2nd shift, on Machines 1 and 2. WebAug 1, 2024 · When the data argument of the R procedure chisq.test is a vector of counts and a separate vector of probabilities is given, the procedure performs a test of … did amy dumas want children
Chi-Square Goodness of Fit Test Introduction to Statistics JMP ...
WebRe-run the JMP chi-squared goodness of fit test and report the test statistic and the p-value. In one sentence, state how (if at all) this changes your conclusion. Instructions for … WebOct 21, 2024 · However the Pearson Chi-Squared Goodness-of-fit statistics is returning a very high value for X2, but indicating an acceptable p-value. In the example provided, X2 is 1222.58, which if inserted into a Chi Squared distribution would return a p-value of 7.552193e-268. JMP returns a p-value of 0.1021. WebApr 25, 2024 · How to Interpret Chi-Squared. Chi-squared, more properly known as Pearson's chi-square test, is a means of statistically evaluating data. It is used when categorical data from a sampling are being … did amy carter divorce husband james wetzel