Datasets for Statistical Analysis: Designed experiments

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  • time series
  • regression
  • generalized linear models
  • multivariate analysis
  • Designed experiments
  • one- and two-sample data
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• Reported statistics

Designed experiments

• Hardness of bamboo flooring
  A small experiment (5 samples; two reps) to measure the hardness of bamboo flooring
• Microwaving ice cubes
  The tiem taken for ice cubes to melt at various settings of a microwave oven
• Bouncing squash balls
  Squash balls are bounced at room temperature and after being submerged in boiling water
• Freeze drying
  A 3² factorial experiment on the effect of freeze-drying on biological material
• Elastomer viscosity
  A designed 6×4 factorial design (with two missing values) measuring the viscosity of elastomers as a function of oil and filler
• Barley yield and manure
  A balanced three-way design
• Survival time of animals
  A balanced two-way design
• Butterfat and dairy cattle
  A balanced two-way design
• Foster feeding of rats
  An example of an unbalanced two-way design
• Weight gain in rats
  A nice, small dataset for two-way ANOVA with repeated observations
• Uniform random numbers
  The data give 1000 random numbers from five different packages
• Queensland fuel prices
  The monthly average price of unleaded fuel in six cities in Queensland, Australia from September 2002 to May 2003