In this video, I explain how to conduct a continuous by multi-level categorical interaction in linear regression using SPSS. I show you how to create dummy variables with interactions, run the analysis, interpret the results, and plot the results.
This SPSS tutorial series is designed to teach you the basics of how to analyze and interpret the results of data using SPSS. I will cover everything from the very basics of the main windows within SPSS, to manipulating data, to running and interpreting meaningful analyses like t-tests, ANOVA, regression, and many more, and visualizing results.
The data file used in this video can be found here: https://drive.google.com/file/d/1-BbnD3Z0UTKUo6vmPOmC7iIkXCP-vaum/view?usp=sharing
Video tutorial and walkthrough of the data file used in this video: https://youtu.be/AhtVHmC09fs
REGRESSION VIDEO about basic Single Variable Linear Regression: https://youtu.be/6XUTtpk8ycc
REGRESSION VIDEO about Multivariable Linear Regression: https://youtu.be/stRCK4_hhSA
REGRESSION VIDEO about Continuous by Categorical Interactions with Linear Regression: https://youtu.be/xwFaEBShXlk
REGRESSION VIDEO about Continuous by Continuous Interactions with Linear Regression: https://youtu.be/s2nq6oI91S4
Video about creating Dummy Codes: https://youtu.be/Ld5KcacKXGo
Video about descriptive statistics in SPSS: https://youtu.be/ILMSXTmD_Qs
Playlist of video covering INTUITION for statistics and data science: https://www.youtube.com/playlist?list=PLmXNcJ-VjBYrySRGXmkJMHpw6O4E--XxC
All the SPSS tutorial videos are in this playlist: https://www.youtube.com/playlist?list=PLmXNcJ-VjBYo9QnJP1BoMwfU_dfPmGoi1
Learn more about who I am and why I'm doing this here: https://youtu.be/sLIquDwwTpw
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LinkedIn: https://www.linkedin.com/in/jeff-galak-768a193a
Patreon: https://www.patreon.com/datademystified
Website: http://www.jeffgalak.com/datademystified
Equipment Used for Filming:
Nikon D7100: https://amzn.to/320N1FZ
Softlight: https://amzn.to/2ZaXz3o
Yeti Microphone: https://amzn.to/2ZTXznB
iPad for Teleprompter: https://amzn.to/2ZSUkNh
Camtasia for Video Editing: https://amzn.to/2ZRPeAV