Ekta Aggarwal
Setting working directory in R - setwd getwd
In this tutorial we will understand what is a working directory and how to change it using setwd and getwd
top of page
All Posts...
Search
Ekta Aggarwal
- Oct 17, 2022
Visualisations in R (base package)
In this tutorial we will learn how to create different plots with base functions in R.
Ekta Aggarwal
- Oct 5, 2022
Summary function in R
In this tutorial we will learn about how to get the 'summary' i.e., the descriptive statistics of various columns in a dataframe in R.
Ekta Aggarwal
- Oct 5, 2022
class function in R
In this tutorial we will learn about how to get the 'class' i.e., the datatype of various objects in R.
Ekta Aggarwal
- Sep 28, 2022
Getting frequency distribution in R : Table function
In this tutorial we will learn how to get the frequency distribution in R using table function.
Ekta Aggarwal
- Sep 28, 2022
dim, nrow, ncol in R - Number of rows and columns in a dataframe
In this tutorial we will learn about how to get the number of rows and columns of a dataframe.
Ekta Aggarwal
- Aug 27, 2022
Encoding Categorical Variables in Python
In this tutorial we will learn how to encode or convert categorical variables in numbers. Categorical variables are generally of 2 types:...
Ekta Aggarwal
- Aug 27, 2022
Transposing / Reshaping data in Python (wide and long formats)
In this tutorial we shall try to understand what are long and wide formats and converting them from wide to long and long to wide in Python.
Ekta Aggarwal
- Aug 26, 2022
Standardisation and Normalisation in Python
In this tutorial we will understand the concepts of standardisation and normalisation and will learn how to implement them in Python
Ekta Aggarwal
- Aug 25, 2022
Creating training and Test sets in Python
In this tutorial we will be covering about the concepts and logic of training and test sets.
Ekta Aggarwal
- Aug 25, 2022
Logistic Regression in Python
In this tutorial we would be understanding how to implement Logistic Regression algorithm in Python.
Ekta Aggarwal
- Aug 24, 2022
Logistic Regression
Logistic Regression is used for classification problems which is used to predict the dependent variable which is categorical in nature....
Ekta Aggarwal
- Aug 18, 2022
Hierarchical Clustering
In this tutorial we would explain Hierarchical Clustering - one of the popular unsupervised learning clustering methods.
Ekta Aggarwal
- Aug 17, 2022
Hierarchical Clustering in Python
In this tutorial we would learning how to implement Hierarchical Clustering in Python along with learning how to form business insights..
Ekta Aggarwal
- Aug 17, 2022
Decision Trees in Python
In this tutorial we would be understanding how to implement Decision Trees algorithm in Python.
Ekta Aggarwal
- Aug 11, 2022
Performance Metrics for Classification Problems
In this tutorial we will understand in detail various performance metrics which can be used to evaluate the performance of a model.
Ekta Aggarwal
- Aug 11, 2022
K Means Clustering in Python
In this tutorial we would learning how to implement K - Means Clustering in Python along with learning how to form business insights.
Ekta Aggarwal
- Aug 9, 2022
K-Means Clustering
K-Means clustering is an unsupervised learning algorithm, which is used for clustering. This tutorial discusses its in-depth explanation.
Ekta Aggarwal
- Aug 8, 2022
Grid Search in Python
Grid Search is used to find the best parameters for a model. In this tutorial we will understand how to implement Grid Search in Python
Ekta Aggarwal
- Aug 8, 2022
Grid Search Explained
This article provides detailed explanation of Grid Search, which is widely used for finding the best parameters in a model.
bottom of page