Adeniran Emmanuelemmanueladeniran.hashnode.dev·Jul 18, 2024Guide to Principal Component Analysis in Data ScienceOrigin of PCA Approach of PCA How to do PCA When is PCA used What PCA is and is not Advantages and Disadvantages of PCA Metric of Evaluation After PCA, what Next? Case Study of the Cocktail recipe Dataset Origin of PCA PCA was first develo...1 likePca
Silvester cheptumomugultum.hashnode.dev·May 7, 2024Exploratory data analysis with Tidyverse for a beginnerImagine you have been saving data on your shopping in an Excel file on your computer for a year. In December, you may want to see how you have been using your finances for the entire year. Well, that is what Exploratory data analysis helps you with. ...Beginner Developers
Devendra Chauhandevendra-chauhan.hashnode.dev·Feb 11, 2022How to make quick and easy charts with ggplot2Data visualisation is a very important aspect of the data analysis workflow. It is the point where a data analyst interact with the stakeholders and present their finding to them and Good Visuals helps the stakeholder to grasp your data in an easy an...33 readsData Analysis in RR Language
Devendra Chauhandevendra-chauhan.hashnode.dev·Feb 4, 2022Tidyverse: A little universe for AnalystsYes, you heard it right. Tidyverse is a little universe on its own when it comes to data analysis. Let’s explore why it is so. How does Wikipedia define data analysis? Data analysis is a process of inspecting, cleansing, transforming, and modeling d...29 readsData Analysis in Rtidyverse
