4-5. Frame - Data Cleaning
Fill NA: Replace NA with another value.
Drop NA: Remove rows or columns containing NA.
Fill Outlier: Replace outliers in specific columns.
Drop Outlier: Remove outliers in specific columns.
Drop Duplicates: Remove duplicate values.
Fill NA
Method: Choose the filling method.
1-1. Value: Replace NA with the specified input value.
1-2. Forward/Back Fill: Replace NA with values from the front/back. If NA is consecutive, you can set the 'Limit' to determine how many values to fill.
1-3. Statistics: Fill in with statistical properties.
Drop NA
How
1-1. Select Options: Keep only rows with the number of non-NA values set by the threshold, and delete the rest.
1-2. Any: Delete rows if there is at least one NA in the row.
1-3. All: Delete rows if all values in the row are NA.
Ignore Index: Choose whether to reset the index after row deletion.
Drop Duplicates
Keep: Choose the value to retain among the duplicate values. Selecting False will result in the deletion of all duplicate values.
Ignore Index: Choose whether to reset the index after duplicate values deletion.
Last updated