Statistics

Statistics



SPSS Tutorials

  • SPSS Course Content by Lee A. Becker
  • Texas A&M Department of Statistics Tutorial

    • Online Statistical Calculators

  • http://members.aol.com/johnp71/javastat.html
  • http://calculators.stat.ucla.edu/
  • Research Randomizer

    • Simulations and tutorials

  • Confidence Intervals
  • Sampling distributions
  • Type I and II errors
  • Power and Sample Size

    • Power and Sample Size Calculators

  • Russ Lenth's power and sample-size page
  • G*Power

    • Page under construction

    Please email relevant links to: marley@unm.edu

    When you can measure what you are speaking about and express it in numbers, you know something about it; but when you cannot measure it, when you cannot express it in numbers, your knowledge is of the meager and unsatisfactory kind.
    --Lord Kelvin