td-detrend
OfficialRemove trends from signals
Authorteradata-labs
Version1.0.0
Installs0
System Documentation
What problem does it solve?
This Skill addresses the need to remove baseline drift and trends from time series data, which is crucial for accurate signal analysis and subsequent processing.
Core Features & Use Cases
- Signal Detrending: Applies Teradata's TD_DETREND function to remove linear or polynomial trends.
- Baseline Correction: Essential for preparing signals for further analysis like frequency domain transformations.
- Use Case: Analyze sensor data from industrial equipment to identify anomalies by first removing the normal operational trend.
Quick Start
Use the td-detrend skill to remove the trend from the 'sensor_data' table using the 'timestamp_col' and 'value1' columns.
Dependency Matrix
Required Modules
None requiredComponents
scriptsreferences
💻 Claude Code Installation
Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.
Please help me install this Skill: Name: td-detrend Download link: https://github.com/teradata-labs/claude-cookbooks/archive/main.zip#td-detrend Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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