Added Pandas Replace to replace part or whole string in each DataFrame cell using a regular expression.

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HowToSD
2025-02-19 22:58:54 -08:00
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| --- | --- |
| [Pandas Drop NA](pandas_dropna.md) | Drops missing values from a pandas DataFrame. |
| [Pandas Is NA](pandas_isna.md) | Checks a pandas DataFrame for missing values. |
| [Pandas Replace](pandas_replace.md) | Replaces part or all of a string in each DataFrame cell with a specified string using a wildcard for matching. If you want to remove some characters, then leave the replace_string field blank. |
## Data subset selection
| Node | Description |
| --- | --- |
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# Pandas Replace
Replaces part or all of a string in each DataFrame cell with a specified string using a wildcard for matching. If you want to remove some characters, then leave the replace_string field blank.
## Input
| Name | Data type |
|---|---|
| dataframe | DataFrame |
| regex | String |
| replacement_string | String |
## Output
| Data type |
|---|
| DataFrame |
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Category: Data cleansing
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