Likert scale survey data analysis and interpretation on Excel and SPSS

[@yohannaagbanaji8012]

It feels great to find your videos.

[@kalyansundarsamanta]

Nice presentation. Sir, what is Zscore? How can I conduct convergent and discriminant validity?

[@danielkwasiasamoah8094]

what do you do if the KMO value is less than 70%?

[@chefberrypassionateresearcher]

If I do ANOVA after calculating the MEAN (which will form my continuous dependent variable) of all 6 items ( MOT 1, MOT 2, MOT 3, MOT 4, MOT 5, MOT 6), then how can i find out difference between my three groups (independent categorical variable), on the basis of any specific motivation item out of these: ( MOT 1, MOT 2, MOT 3, MOT 4, MOT 5, MOT 6) ? Sir, please suggest the right way to do it. I know ANOVA can give me significant difference between the three groups with post hoc analysis, but how can I ascertain the difference on a specific item level, if I am transforming the 6items to a mean value? Is it better to do MANOVA or apply any other technique for this purpose??

[@MohamedBenhimaPhD]

You need to test Cronbach alpha reliability. Based on that, you can group the items and run ANOVA or Kruskal Walis H Test depending on the normality and homogeneity of the variance as well.

[@AdamMustaphaGarba]

sir please how can I conduct Z test and report it in APA style

[@MohamedBenhimaPhD]

Z scores can be run on descriptive statistics. New variables will be created.