How can I filter a DataFrame in pandas?

How can I filter a DataFrame in pandas?

You can use the DataFrame.loc method or boolean indexing to filter rows based on conditions.

Can you show me an example of filtering rows where a column value is greater than a certain number?

Sure! If you have a DataFrame df and you want to filter rows where the column 'A' is greater than 10, you can do:

filtered_df = df[df['A'] > 10]

What if I want to filter based on multiple conditions?

You can combine conditions using the & (and) or | (or) operators. For example:

filtered_df = df[(df['A'] > 10) & (df['B'] < 5)]

Is there a way to filter using a list of values?

Yes! You can use the isin() method. For example:

filtered_df = df[df['A'].isin([1, 2, 3])]