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data-loading

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Ingest, inspect, and map SDTM data from S3.

Data & Analytics#data-analysis#etl#s3#load#domain-detection#sdtm#edc
Authorsiddharthchauhan
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This Skill addresses the tedious, error-prone process of loading raw EDC data from AWS S3, downloading and extracting ZIP archives, scanning source files, and analyzing data structures to support SDTM pipeline Phase 1.

Core Features & Use Cases

  • S3 Data Ingestion: Load raw EDC data from S3 buckets and locate domain files for processing.
  • ZIP Extraction & File Discovery: Automatically download, unzip, and enumerate extracted CSV/XML files for domain mapping.
  • Source File Scanning & Analysis: Detect available SDTM domains, assess file structure, and summarize key metadata to guide transformation.
  • Use Case: Prepare MAXIS-08 or similar study data for SDTM mapping by previewing domain files and verifying data completeness before transformation.

Quick Start

  1. Load data from S3: specify study_id, s3_bucket, and s3_prefix to fetch RAW_DATA.
  2. Scan the extracted directory to enumerate files and detected domains.
  3. Analyze a representative source file to verify row/column counts and data quality before mapping.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

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Please help me install this Skill:
Name: data-loading
Download link: https://github.com/siddharthchauhan/ETL/archive/main.zip#data-loading

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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