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Finding Coefficient of Determination and Interpreting using TI-84 - Made Easy

Written By KeimTime on Tuesday, Jul 02, 2019 | 08:58 PM

 
This video is the sixth of a 12-video sequence showing how to create, interpret and predict using a least squared regression line (line of best fit). The following videos are the other videos in the sequence: Video #1: Entering Data into TI-84 for Linear Regression https://youtu.be/kXPYsQcjSYI Video #2: Drawing Scatter Plot on TI-84 https://youtu.be/x6AtH83cbe0 Video #3: Interpreting and Describing Scatter Plot https://youtu.be/LFl94-7ufwg Video #4: Identifying Unusual Characteristics of Scatter Plot https://youtu.be/kixzBaekmHA Video #5: Finding and Interpreting Correlation Coefficient using TI-84 https://youtu.be/VIlKQqGkh88 Video #7: Finding LSRL using Ti-84 https://youtu.be/eA9OOyx_r3w Video #8: Interpretation of LSRL's y-intercept https://youtu.be/sNSCwXm7ISM Video #9: Interpretation of LSRL's Slope https://youtu.be/drI8KmEuwA4 Video #10: Predicting using LSRL in context https://youtu.be/w1p_cDWiH_E Video #11: Finding and Interpreting Residual of LSRL in context https://youtu.be/5YYOuJZS4fc Video #12: Average Explanatory and Response Variable's intersection point on LSRL https://youtu.be/dl8mST8Y2ds