All articles by Priya Chetty

Reliability Test: Cronbach Alpha

Cronbach Alpha is a reliability test conducted within SPSS in order to measure the internal consistency i.e. reliability of the measuring instrument (Questionnaire). Read more »

One way ANOVA test in SPSS

ANOVA or Analysis of Variance is conducted to determine the significant differences between the means of three or more independent variables. Specifically, this test is conducted to test Null hypothesis. Read more »

Interpretation of factor analysis using SPSS

We have already discussed about factor analysis in the previous article (Factor Analysis using SPSS), and how it should be conducted using SPSS. In this article we will be discussing about how output of Factor analysis can be interpreted. Read more »

Factor analysis using SPSS

Factor analysis is used to find factors among observed variables. In other words, if your data contains many variables, you can use factor analysis to reduce the number of variables. Read more »

Special cases within chi square test

In the previous article we discussed about basics of Chi Square. However, there could be some special cases within chi square which basically means that we can conduct Chi square for in-depth analysis. Read more »

Chi square test with the help of SPSS

A chi square (X2) statistic is used to investigate whether distributions of categorical variables differ from one another. Categorical variables like; gender of sample population which could be either male or female. Read more »

Review of “Drinking Alone With The Moon” by Li Bai

“Drinking Alone under the Moon” is one of Li Bai’s signature poetries which deal with the ancient social custom of drinking. It is deemed to be a big social faux pas if one drinks alone. In this particular poem, the egoistic poet speaker creates his own companions: the moon and his shadow, but both seem reluctant companions and what the poem leaves you with is a sense of despair and deep set loneliness (Columbia Education, 2014). Read more »

Paired sample T-test

A paired sample t-test is used to determine whether there is a significant difference between the average values of the same measurement made under two different conditions. Both measurements are made on each unit in a sample, and the test is based on the difference between these two values. Read more »

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