Added Pandas Feature Split To Pt and Pandas Replace Advanced nodes.
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| [Pandas Fill NA Scalar Int](pandas_fillna_scalar_int.md) | Replaces missing values in a Pandas DataFrame with an integer. |
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| [Pandas Is NA](pandas_isna.md) | Checks a pandas DataFrame for missing values. |
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| [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. |
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| [Pandas Replace Advanced](pandas_replace_advanced.md) | Replaces strings in a DataFrame cell using a mapping specified in a dictionary. |
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## Data subset selection
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| Node | Description |
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| --- | --- |
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@@ -214,6 +215,7 @@
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| [Pandas At Set Int](pandas_at_set_int.md) | Sets a Python int data in a cell in a pandas DataFrame. |
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| [Pandas At Set String](pandas_at_set_string.md) | Sets a Python string data in a cell in a pandas DataFrame. |
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| [Pandas Feature Split To Numpy](pandas_feature_split_to_numpy.md) | Splits a Pandas DataFrame into feature Numpy ndarray and label Numpy ndarray. |
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| [Pandas Feature Split To Pt](pandas_feature_split_to_pt.md) | Splits a Pandas DataFrame into feature PyTorch tensor and label PyTorch tensor. |
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| [Pandas Horizontal Concat](pandas_horizontal_concat.md) | Horizontally concatenates two pandas DataFrames. |
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| [Pandas Horizontal Split](pandas_horizontal_split.md) | Horizontally splits a Pandas DataFrame into two pandas DataFrames. |
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| [Pandas Iat Set Datetime](pandas_iat_set_datetime.md) | Sets a Python datetime.datetime data in a cell in a pandas DataFrame. |
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# Pandas Feature Split To Pt
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Splits a Pandas DataFrame into feature PyTorch tensor and label PyTorch tensor.
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If output_1d_label is set, label will be output as a 1d array instead of a 2d array.
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## Input
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| Name | Data type |
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|---|---|
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| dataframe | DataFrame |
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| label_integer_position | Int |
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| output_1d_label | Boolean |
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| feature_data_type | |
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| label_data_type | |
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## Output
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| Data type |
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|---|
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| Ndarray |
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| Ndarray |
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<HR>
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Category: Transformation
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ComfyUI Data Analysis Node Reference. © 2025 Hide Inada (HowToSD.com). All rights reserved.
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# Pandas Replace Advanced
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Replaces strings in a DataFrame cell using a mapping specified in a dictionary.
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For example, if you want to replace "cat" with "dog" and replace "mountain" with "ocean", specify the mapping in Python dict format:
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```
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{"cat":"dog", "mountain":"ocean"}
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```
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## Input
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| Name | Data type |
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|---|---|
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| dataframe | DataFrame |
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| replacement_dict | String |
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## Output
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| Data type |
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|---|
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| DataFrame |
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<HR>
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Category: Data cleansing
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ComfyUI Data Analysis Node Reference. © 2025 Hide Inada (HowToSD.com). All rights reserved.
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