## Autocorrelation in R

Practice autocorrelation in R by using course material from DataCamp's Introduction to Time Series Analysis course.must read

sql

## Supercharge Your Subqueries

In this tutorial, you'll learn how to create subqueries in SQL to better analyze and report data.## Contingency Analysis using R

In this tutorial, you'll learn with the help of an example how "Contingency Analysis" or "Chi-square test of independence" works and also how efficiently we can perform it using R.## Social Network Analysis in Python

Networks today are part of our everyday life. Let's learn how to visualize and understand a social network in Python using Networks.## Demystifying Crucial Statistics in Python

Learn about the basic statistics required for Data Science and Machine Learning in Python.## For Loops in R

Practice For Loops in R by using course material from DataCamp's Intermediate R for Finance course.## SQL: Reporting and Analysis

Master SQL for Data Reporting & daily data analysis by learning how to select, filter & sort data, customize output, & how you can report aggregated data from a database!must read

python

## Understanding Logistic Regression in Python

Learn about Logistic Regression, its basic properties, and build a machine learning model on a real-world application in Python.## Operators in Python

This tutorial covers the different types of operators in Python, operator overloading, precedence and associativity.## Market Basket Analysis using R

Learn about Market Basket Analysis & the APRIORI Algorithm that works behind it. You'll see how it is helping retailers boost business by predicting what items customers buy together.must read

r programming

## Principal Component Analysis in R

In this tutorial, you'll learn how to use PCA to extract data with many variables and create visualizations to display that data.## Generating WordClouds in Python

Learn how to perform Exploratory Data Analysis for Natural Language Processing using WordCloud in Python.must read

python

## Python List Index()

In this tutorial, you will learn exclusively about the index() function.must read

learning data science