Ask Your Question

What is the method for filtering through multiple data frames within a for loop?

asked 2023-03-05 11:00:00 +0000

qstack gravatar image

edit retag flag offensive close merge delete

1 Answer

Sort by ยป oldest newest most voted

answered 2022-04-15 04:00:00 +0000

scrum gravatar image

One method for filtering through multiple data frames within a for loop is to store the data frames in a list and loop through the list using the for loop. Within the loop, filter out the desired data using standard filtering methods like .loc[] or .iloc[].

For example:

# create a list of data frames
df_list = [df1, df2, df3]

# loop through the list
for df in df_list:
    # filter the desired data
    filtered_data = df.loc[df['column'] == 'desired_value']

    # do something with the filtered data

This loop will iterate through each data frame in df_list, filter out the desired data, and print the resulting filtered data frame.

edit flag offensive delete link more

Your Answer

Please start posting anonymously - your entry will be published after you log in or create a new account. This space is reserved only for answers. If you would like to engage in a discussion, please instead post a comment under the question or an answer that you would like to discuss

Add Answer

Question Tools


Asked: 2023-03-05 11:00:00 +0000

Seen: 14 times

Last updated: Apr 15 '22