A society without a grounding in ethics, self-reflection, empathy and beauty is one that has lost its way.
APRIL 8, 2001
A series of statistical tools online
Circum Network offers two statistical calculation tools online: SampleCalc
, a sample size and sampling error calculator, and EPlanCalc
, a tool to estimate the magnitude of design effects produced by sample stratification. There are many other online statistical calculation tools available, and they get more and more sophisticated. The statistics department of UCLA
has compiled an impressive series of statistical tools
ranging from the production of tables of random numbers to the calculation of the power of statistical tests and including such things as a calculator accepting SAS syntax. A page to dig into for those interested in statistics.
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