This video provides a walk-through of options for performing polynomial regression using SPSS. I discuss ways of assessing whether there is curvalinearity between independent and dependent variables and ways of modeling any curvilinearity between variables in a regression model. To obtain a copy of the Powerpoint referenced in the video, click here: https://drive.google.com/file/d/1zzdysoJPON-PMeDQmTPDwXIzObSRUshr/view?usp=sharing
A copy of the SPSS data file can be obtained here: https://drive.google.com/file/d/1kY5K66kV4L57FLgQXD0f0MilLVC1yx0b/view?usp=sharing