SPSS Help Tells About Chi Square Analysis Online
No matter whether you are a researcher, student or businessman, you need to make correct and objective decisions upon examining statistical data and chi-square analysis will help you with that. If you are comparing measurement data like height, weight, length, etc, you would naturally use t-test or ANOVA analysis, but what test will you use if you need to compare attribute or counts data? When money, time and quality depend on your decision, you can’t rely on subjective assessments, so here you should use a chi-square analysis.
According to SPSS Help, there are a few variations of chi-square analysis like Chi-Square Goodness-of-Fit Test which provides information about proportions of all the groups and whether they are equal or not. Another variation of this test is Chi-Square Test (Two-Way Table in Worksheet) which is used when you have two variables summarized in a two-way table to test for association between two variables.
One more variety of chi-square test is Cross Tabulation and Chi-Square. It can be used when two or more variables are organized either as raw data or as frequency data to test for associations between two variables, but unlike Chi-Square Test, Cross Tabulation and Chi-Square lets you control the effect of additional variables.
SPSS Help Can Assist WithChi SquareAnalysis
Chi-square analysis is being widely used all over the world and if you need to use it in order to assess some data, but you don’t possess knowledge or skills to use it, then you can turn to SPSS Help and ask for assistance.
Our experienced statisticians provide high quality assistance with chi-square analysis to students, researchers and businessmen, so if you will place an order with us, you can be sure that SPSS Help will examine your data in the most thorough way and complete examination right on time.