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Ye Ji Choi

PROFILE

Ye Ji Choi

Yejin Choi developed an end-to-end single-cell RNA-seq analysis pipeline for the childhealthbiostatscore/CHCO-Code repository, enabling researchers to perform pseudotime analysis, gene expression profiling, and cell-cell communication studies. The pipeline leveraged R and Python, utilizing Seurat, SingleCellExperiment, and nebula for core analyses, and integrated CellChat workflows for communication inference and visualization. Yejin created reproducible R Markdown notebooks with detailed templates and documentation, supporting scalable and shareable reporting. The work demonstrated depth through iterative integration of LIANA and enhanced CellChat support, providing a robust foundation for downstream bioinformatics analyses and facilitating biological insight generation without introducing bugs during the development period.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

2Total
Bugs
0
Commits
2
Features
1
Lines of code
2,298
Activity Months1

Work History

June 2025

2 Commits • 1 Features

Jun 1, 2025

June 2025 CHCO-Code monthly summary: Delivered an end-to-end single-cell RNA-seq analysis pipeline with pseudotime, gene expression profiling, and cell-cell communication analyses; created reproducible R Markdown notebooks; initiated integrated CellChat/LIANA workflows; enabling researchers to derive biological insights and generate shareable reports at scale.

Activity

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Quality Metrics

Correctness80.0%
Maintainability80.0%
Architecture80.0%
Performance60.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

PythonR

Technical Skills

BioinformaticsData AnalysisData VisualizationPython ProgrammingR ProgrammingR programmingSingle-cell RNA sequencingSingle-cell RNA sequencing analysisStatistical Modeling

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

childhealthbiostatscore/CHCO-Code

Jun 2025 Jun 2025
1 Month active

Languages Used

PythonR

Technical Skills

BioinformaticsData AnalysisData VisualizationPython ProgrammingR ProgrammingR programming

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