critiplot 1.0.1

Visualize risk-of-bias in systematic reviews and meta-analyses

Critiplot is an open-source Python package for visualizing risk-of-bias (RoB) assessments across multiple evidence synthesis tools:

• Newcastle-Ottawa Scale (NOS)

• JBI Critical Appraisal Checklists (Case Report / Case Series)

• GRADE certainty of evidence

• ROBIS for systematic reviews

• It produces publication-ready traffic-light plots and stacked bar charts for summarizing study quality.

• Python Package: https://pypi.org/project/critiplot/1.0.1/

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📥 Installation

# Clone repository
git clone https://github.com/aurumz-rgb/Critiplot-main.git
cd Critiplot-Package

# Install requirements
pip install -r requirements.txt

# Install package locally
pip install .

Requires Python 3.11, Matplotlib, Seaborn, and Pandas.

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⚡ Usage

Import the plotting functions from the package:

from critiplot import plot_nos, plot_jbi_case_report, plot_jbi_case_series, plot_grade, plot_robis

Example:

# NOS
plot_nos("tests/sample_nos.csv", "tests/output_nos.png", theme="blue")

# ROBIS
plot_robis("tests/sample_robis.csv", "tests/output_robis.png", theme="smiley")

# JBI Case Report
plot_jbi_case_report("tests/sample_case_report.csv", "tests/output_case_report.png", theme="gray")

# JBI Case Series
plot_jbi_case_series("tests/sample_case_series.csv", "tests/output_case_series.png", theme="smiley_blue")

# GRADE
plot_grade("tests/sample_grade.csv", "tests/output_grade.png", theme="green")

Theme options:

• NOS, JBI Case Report / Case Series, ROBIS: "default", "blue", "gray", "smiley", "smiley_blue"
• GRADE: "default", "green", "blue"
• Default theme is used if omitted.

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Notes

• Generates traffic-light plots and weighted bar charts using Matplotlib / Seaborn.
• Input data must be a CSV or Excel file following each tool’s required columns.
• Critiplot is a visualization tool only; it does not compute risk-of-bias.

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Info

• Web version also exists of this Package.
• Github: https://github.com/aurumz-rgb/Critiplot-main
• Web: https://critiplot.vercel.app

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Example / Result

Here’s an example traffic-light plot generated using Critiplot using different themes.

NOS

GRADE

ROBIS

JBI Case Report

JBI Case Series

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📜 License

Apache 2.0 © 2025 Vihaan Sahu