python

Inner Classes in Python

In this basic Python tutorial, you'll earn about why and when you should use inner classes.
3
3
data manipulation

Data Wrangling with INDEX-MATCH in Spreadsheets

In this tutorial, you will get an overview of how to use the INDEX-MATCH function in spreadsheets.
12
12
python

Usage of Asterisks in Python

Many Python users are familiar with using asterisks for multiplication and power operators, but in this tutorial, you'll find out additional ways on how to apply the asterisk.
12
12
python
+1

Principal Component Analysis (PCA) in Python

Learn about PCA and how it can be leveraged to extract information from the data without any supervision using two popular datasets: Breast Cancer and CIFAR-10.
9
9
pandas
+1

Importing Data into Pandas

To be an adept data scientist, one must know how to deal with many different kinds of data. Learn to read various formats of data like JSON and HTML using pandas.
13
13
tensorflow
+1

Ten Important Updates from TensorFlow 2.0

Go through the ten most important updates introduced in the newly released TensorFlow 2.0, and learn how to implement some of them.
8
8
business
+2

Inventory Model Simulation with Spreadsheets

Learn how to use spreadsheets to calculate an inventory demand model that helps determine how much inventory a business should hold moving forward.
9
9
must read
pandas
+2

Data Preparation with pandas

In this tutorial, you will learn why it is important to pre-process data and how to do it in pandas.
19
19
python

Argument Parsing in Python

In this tutorial, learn how to parse one or more arguments from the command-line or terminal using the getopt, sys, and argparse modules.
13
13
data analysis

How to Add, Subtract, Divide and Multiply in Spreadsheets

Learn how to apply operations like add, subtract, divide, multiply, and a lot more in Google Spreadsheets with the help of an actual dataset.
8
8
data manipulation
+1

Conditional Formatting in Spreadsheets

Learn how to utilize conditional formatting with one or multiple conditions and how to color cells by custom criteria with the help of a dataset.
7
7
sql

Materialized Views in PostgreSQL

Learn how to store the results of a query with the help of materialized views in PostgreSQL.
11
11
must read
r programming
+3

Leveraging the best of both Python and R

Learn how to use Python and R in conjunction with each other to utilize the best of both in a single data science project.
must read
r programming
+3
25
25
must read
data visualization

Graphs in Spreadsheets

In this tutorial, you'll learn how to create visualizations to display data and gain more meaningful insights with spreadsheets.
must read
data visualization
19
19
sql

Cleaning Data in SQL

In this tutorial, you'll learn techniques on how to clean messy data in SQL, a must-have skill for any data scientist.
16
16