Customer Segmentation using RFM Analysis (using R)
Introduction An eCommerce business wants to target customers that are likely to become inactive. In this article, I will use a grouping technique called customer…
Tutorials on Data Science
BASICS OF PYTHON
INTRODUCTION Python first appeared in 1991, and it has become one of the most popular interpreted programming languages. It’s often called as “Scripted languages” as…
DATA CLEANING USING R
Data Cleaning is the process of transforming raw data into consistent data that can be analyzed. It is aimed at improving the content of statistical statements based on the data as well…
DECISION TREE
Introduction to Decision tree: Decision tree is a tree model to make different predictions. It features upside down tree. A Decision tree splits the data…
Data Manipulation with dplyr
dplyr is a package for data manipulation, written and maintained by Hadley Wickham. It provides some great, easy-to-use functions that are very handy when performing…
Time Series Analysis – II
Time series analysis using R: In our article – Time Series Analysis – I, method to perform time series analysis using R is explained. In…
R: Control Flow II
Control flow (or flow of control) is simply the order in which we code and have our statements evaluated. These allow you to control the…
TIME SERIES ANALYSIS – I
Introduction to Time Series: Time Series is a series of time stamped values. Time stamped data is basically a sequence of data that has time…
Excel: WHAT-IF ANALYSIS – II
As we know in excel it includes alot of powerful tools to perform difficult mathematical calculations, including what-if analysis. This feature can help you to…
R : Control Flow
Control flow is the order in which we code and have our statement evaluated. These allow us to control flow of execution of script inside…
