Metadata-Version: 2.4
Name: edazer
Version: 0.1.3.1
Summary: lightweight library that provides functionalities for common EDA tasks
Author: Adarsh R
Author-email: 7adarsh9@gmail.com
Classifier: Programming Language :: Python :: 3
Classifier: License :: OSI Approved :: MIT License
Classifier: Operating System :: OS Independent
Requires-Python: >=3.6
Description-Content-Type: text/markdown
License-File: LICENSE
Requires-Dist: pandas>=1.0.0
Requires-Dist: ipython>=7.0.0
Requires-Dist: polars>=0.19.0
Requires-Dist: pyarrow>=10.0.0
Requires-Dist: itables>=2.4.4
Requires-Dist: ydata_profiling>=4.16.1
Dynamic: author
Dynamic: author-email
Dynamic: classifier
Dynamic: description
Dynamic: description-content-type
Dynamic: license-file
Dynamic: requires-dist
Dynamic: requires-python
Dynamic: summary

# Edazer

**Edazer** is a lightweight Python package for performing common exploratory data analysis (EDA) tasks.
It provides quick and intuitive methods to inspect, summarize, and understand datasets—supporting both pandas and polars backends.

Includes utilities for:
*Interactive DataFrame exploration* (via itables)

*Automated profiling reports* (via a wrapper around ydata-profiling)

🚀 Ideal for:

Jupyter notebooks

Fast, one-line data profiling

Early-stage dataset exploration

---

## Features

- **Quick DataFrame Summaries:** Instantly view info, describe, nulls, duplicates, and shape using `summary` method
- **Unique Value Inspection:** Easily display unique values for any or all columns.
- **Type-based Column Selection:** Find columns by dtype (e.g., int, float categorical).
- **Flexible Subsetting:** Use the `lookup` method to view head, tail, or random samples.
- **Custom DataFrame Naming:** Track multiple DataFrames with custom names for clarity.

---

## Installation

```bash
pip install edazer
```

---

## Quick Start with Titanic Dataset

```python
import seaborn as sns
from edazer import Edazer, interactive_df 
from edazer.profiling import show_data_profile

# Enable interactive DataFrames (via itables)
interactive_df()

# Load dataset
titanic = sns.load_dataset('titanic')

# Initialize Edazer instance
titanic_dz = Edazer(titanic, backend="pandas", name="titanic")

# Complete DataFrame summary
titanic_dz.summarize_df()

# Data profiling report (via ydata_profiling)
show_data_profile(titanic_dz)

# Show unique values for specific columns
titanic_dz.show_unique_values(column_names=['class', 'embarked'], max_unique=5)

# Get float columns
print(titanic_dz.cols_with_dtype(['float'], exact=False))

# Combine methods: get object columns and show their unique values
titanic_dz.show_unique_values(column_names=titanic_dz.cols_with_dtype(dtypes=["object"]))

# View first few rows
print(titanic_dz.lookup("head"))

# Access raw DataFrame
print(titanic_dz.df.columns)


```

---

## 📘 API Reference

### `Edazer(df, backend="pandas", name=None)`

Create an analyzer instance.

- `df`: `pd.DataFrame` or `pl.DataFrame`  
- `backend`: `"pandas"` or `"polars"` (default: `"pandas"`)  
- `name`: Optional string label for the DataFrame

---

### `summarize_df()`

Print summary:

- Schema/info
- Descriptive stats
- Null/duplicate counts
- Unique values
- Shape

---

### `show_unique_values(column_names=None, max_unique=10)`

Show unique values for columns.

- `column_names`: Optional list of columns  
- `max_unique`: Max unique values to display per column

---

### `cols_with_dtype(dtypes, exact=False, return_dtype_map=False)`

Return columns matching specified dtypes.

- `dtypes`: List of type strings (e.g. `["int", "object"]`)  
- `exact`: Match full dtype string (e.g. `"int64"`)  
- `return_dtype_map`: If `True`, return `{col: dtype}`

---

### `lookup(option="head")`

Quickly inspect data.

- `option`: `"head"`, `"tail"`, or `"sample"`


## Example Output

```python
titanic_eda.show_unique_values(column_names=titanic_dz.cols_with_dtype(dtypes=["object"]))

# Output:
sex: ['male', 'female']
embarked: ['S', 'C', 'Q', nan]
who: ['man', 'woman', 'child']
embark_town: ['Southampton', 'Cherbourg', 'Queenstown', nan]
alive: ['no', 'yes']
```

---

## Contributing

Contributions are highly welcome! 

https://github.com/adarsh-79/edazer

---

## License

MIT License

---

## Author
[adarsh3690704](https://github.com/adarsh-79)
