You can use the following syntax to nest multiple pandas DataFrames within another DataFrame: df_all = pd.DataFrame({‘idx’:[1,2,3], ‘dfs’:[df1, df2, df3]}) This particular example nests three…

You can use the following basic syntax to drop duplicates from a pandas DataFrame but keep the row with the latest timestamp: df = df.sort_values(‘time’).drop_duplicates([‘item’],…

You can use the following methods to add a line to a scatter plot in seaborn: Method 1: Add Horizontal Line #add horizontal line at…

You can use the following syntax to add text to specific subplots in Matplotlib: import matplotlib.pyplot as plt #define subplot layout fig, ax = plt.subplots(2,…

You can use the axvline() function to along with the datetime() function to add a vertical line at a specific date in Matplotlib: import datetime…

You can use the following syntax to get the axis limits for both the x-axis and y-axis of a plot in Matplotlib: import matplotlib.pyplot as…

One of the most popular data visualization packages in the R programming language is ggplot2. To apply ggplot2 styling to a plot created in Matplotlib,…

There are two common ways to create a distribution plot in Python: Method 1: Create Histogram Using Matplotlib import matplotlib.pyplot as plt plt.hist(data, color=’lightgreen’, ec=’black’,…

You can use the width argument to adjust the width of bars in a bar plot created by Matplotlib: import matplotlib.pyplot as plt plt.bar(x=df.category, height=df.amount,…

You can use the following basic syntax to plot a mean line by group in ggplot2: #calculate mean points value by team mean_team <- df…