1 -Introduction to Type of Variables скачать в хорошем качестве

1 -Introduction to Type of Variables

In this lecture, we discuss types of variables in datasets. Introduction to Nominal/Categorical, Ordinal and Interval/Ratio/Continuous variables. We explore the concepts regarding point projection onto n-dimensional space and cartesian geometry applied onto data analysis. This playlist provides approximately 10 hours of our Analytics Training series. For more information, please visit www.learnanalytics.in . For enquiries drop an email to info@learnanalytics.in . The training covers basic business statistics concepts and using tools such as SAS, SPSS , Statistica and R using Rattle. The objective of the training series is to prepare the student for a career in Data Analysis and the Analytics Industry in general. Please visit our website for further details. If you wish to subscribe to our full Analytics Training module, please visit http://goo.gl/nIJJHg for our paid Youtube Channel which contains additional hours covering more extensive topics including Linear Regression/Logistic Regression, building and testing predictive models using Logistic / Decision Trees and Ensembling. All videos on our paid channel are available without advertisement interruptions and you can enrol for a 14 day free subscription trial. You pay only if you want to continue. Additionally, you get access to the datasets discussed in the videos and all SAS Codes.