Statistical Data Analytics In Excel – Section E: Noise Due to Data Sub-Populations and Lagging


Let’s address some common complexities that occur when you run regression in the real world. Reality is that you don’t always get a nice, neat looking analysis. Learn how to identify and address what the statisticians call ‘noise’ in the data, i.e. sub-populations and the effect of time lag/time lapse on your data.
Pre-requisite knowledge: It is assumed you are familiar with the concepts of Section C & D before completing this section.
Module length 60-75 mins, self-paced. Course Module available for 30 days after purchasing.
This is 5 of 7 modules of a complete course. Discounts apply if all 7 modules of the course are purchased as a package.


View the course module here after purchase: SDA – Section E: Noise Due to Data Sub-Populations and Lagging

This course was developed in the USA, however it does include reference to equivalent International Audit Standards (ISA’s) that have been adopted by other countries.

Additional information

Additional information

Course Title Statistical Data Analytics… In Excel!

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