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Certificates of analysis

Description: Four properties of an important powder raw material were transcribed from the supplier's certificates of analysis.
Data source:
  • Impurity level: limits are between 0 and 1 percent
  • Particle size X40: limits are between 1.80 and 2.40 microns
  • Particle size X80: limits are between 4.00 and 5.70 microns
  • Compressibility: limits are between 45.00 and 59.00 percent
Data shape: 122 rows and 5 columns
Usage restrictions: None
Contact person: Kevin Dunn
Contact details:
Added here on: 18 March 2012 15:12
Last updated: 11 November 2018 16:30


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Tags for this dataset

multivariate monitoring
(c) Kevin Dunn,