PSPP: Linear Regression and Chi Square Test of Association

Using scatterplots, correlation, regression, and the chi-square test of association in PSPP.

[@balayogam]

Thanks a lot.

[@johnchang1226]

Can we use PSPP to calculate Covariance of two variables?

[@ahmedkh.mahrooq8164]

Thank you for this video, I am doing research on construction field, can I contact you and get your consultancy?

[@vincentjohnson435]

Hi my version has no graph

[@jackaungfilming]

The sound is really poor. Unauditable