Transpose in Python
To transpose is to rotate information from one row or column to another to change the data layout, […]
Programming
The Iris Dataset in Python
According to Wikipedia, “The Iris flower data set or Fisher’s Iris data set is a multivariate data set […]
Convert Dictionary to DataFrame
In Python, how do you convert a dictionary to a DataFrame? Let’s create a dictionary. Below is the […]
Data Types in pandas
Are you performing data analysis on a dataset? In other words, are you performing exploratory data analysis (EDA)? […]
Markdown for Jupyter Notebook
Here below is a very small cheatsheet for some markdown for Jupyter Notebook. Are you working with Jupyter […]
Drop a Column in Pandas
How do you delete a column in a pandas DataFrame? In other words, you want to take a […]
Dates and Times in Pandas
Often the best way to learn something is to just jump in and try it out. Go ahead […]
Create a Set from a Pandas Series
A pandas DataFrame can be thought of as a group of Series. Each column is a Series. What […]
Boxplots in Seaborn
How do you create boxplots in Python’s seaborn? Why would you want to create boxplots in the first […]
Replace Values in Pandas
Are you working with a DataFrame in pandas? Do you need to change or update some values in […]
Count the Number of Rows with a Condition
Suppose you are working with a pandas DataFrame in Python. You are doing some EDA (exploratory data analysis) […]
Create a Duration Column in Pandas
Are you working with a pandas dataset that has two datetime columns and you want to know the […]