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This video introduces all the work which will be covered in Chapter 6 of the Cambridge Further Maths Units 3 and 4 course on Data Transformation. Looking at the Circle of Transformations it shows that there are a number of ways of turning non-linear data into linear data to allow us to perform a regression analysis. We can certainly get the least squares regression line. A short introduction leads into 3 other videos which show how to perform a squared, log and reciprocal transformation.
This is the second video in the Data Transformations series of videos for the Further Maths Units 3 and 4 course. Building on the previous video which introduced the Circle of Transformations, it now shows the theory behind how to apply a squared transformation. A worked example is given with CAS screenshots. The end of the video shows VCAA exam questions which relate specifically to this topic. The video is delivered in an easy to understand and visual way with support resources on www.maffsguru.com
This is the third video in the Data Transformations series of videos for the Further Maths Units 3 and 4 course. Building on the previous videos which introduced the Circle of Transformations and squared transformations, it now shows the theory behind how to apply a log transformation. A worked example is given with lots of helpful CAS screenshots. The end of the video shows VCAA exam questions which relate specifically to this topic solved using CAS. The video is delivered in an easy to understand and visual way with support resources on www.maffsguru.com
This is the final video in the Data Transformations series of videos for the Further Maths Units 3 and 4 course. Building on the previous videos which introduced the Circle of Transformations, squared transformations and log transformations, it now shows the theory behind how to apply a reciprocal transformation. A worked example is given with lots of helpful CAS screenshots. The end of the video shows VCAA exam questions which relate specifically to this topic solved using CAS. The video is delivered in an easy to understand and visual way with support resources on www.maffsguru.com
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These are the videos which are available in each chapter. You will notice that some are free and some are for subscribers only. Making and hosting these videos costs a little bit of money. To help pay for the hosting fees I have no choice but to hide some of the videos and make them for subscribers only.