Tag: lines-of-code

How to Fill Column Cells with Column Name by Position

I am an amateur Python user (aka beginner), and want to solve the following problem: Use a column name based on its position and not its name, and then fill the column with the name of that column. Here is the original data: data = {‘col1’: [1, 2], ‘col2′: [3, 4],’col3’: [0,0]} df = pd.DataFrame(data)… Read More How to Fill Column Cells with Column Name by Position

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How do I create a new column of max values of a column(corresponding to specific name) using pandas?

I’m wondering if it is possible to use Pandas to create a new column for the max values of a column (corresponding to different names, so that each name will have a max value). For an example: name value max Alice 1 9 Linda 1 1 Ben 3 5 Alice 4 9 Alice 9 9… Read More How do I create a new column of max values of a column(corresponding to specific name) using pandas?

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