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"Copy Data" for IMS heatmap display in Full Scan view outputs poorly formatted data #3953

@bspratt

Description

@bspratt

Summary

User reported issues with the "Copy Data" feature when extracting data from Full Scan viewer for ion mobility spectrometry (IMS) data.

Priority: 3
Area: Skyline
Reported: 2025-10-29 by Brian Pratt

Problem

The output formatting presents multiple problems:

  • Columns for m/z and 1/K0 (Vs/cm²) are repeated excessively
  • Intensity value assignments are unclear
  • Not user-friendly for analysis in R or Python

Requested Improvement

User requested simplified output format:

  • For IMS data: three columns - m/z, 1/K0 (Vs/cm²), and intensity
  • For 2D scans: m/z, intensity, and annotation

Getting Started

Use /pw-startissue <number> to begin work.


Transferred from: skyline.ms Issue #1056

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