Variance


MathAid Probability and Statistics MathAid Probability and Statistics 25.63
Mathaid interactive Probability and Statistics tutorial is a new java-based package for e-learning and home schooling. It guides the user through all steps of the learning process, from theoretical concepts, examples, problem-solving lessons, drills to customized tests. The emphasis is on interactivity and "living" formulas - the unique graphics and animations bring life to the formulas and make learning and exploring maths real fun.
mathematics, math, statistics, probability, tutorials, tests, lessons, drills, random variable, expected value,
 
StatAssist StatAssist 2.0
Displays graphs and related properties of more than 40 probability distributions. With StatAssist, you don't need complex statistical tables - it saves you time by calculating moments, quantiles, and tail probabilities as you modify distribution parameters. In addition, it provides an efficient random number generator and a visual distribution gallery which make your work or study even more productive.
distribution, probability, mean, variance, standard deviation, skewness, kurtosis, mode, quantile, discrete,
Excel Compare Two Files & Find Differences Software Excel Compare Two Files & Find Differences Software 7.0
Compare two Excel files and see a report showing the changes between the two. Excel 2000 or higher required.
comparing, different, xls, comparison, side-by-side, spreadsheets, worksheets, update, between, in,
 
Statistics ActiveX Statistics ActiveX 1.0
Statistics is a well tested element, which provides some basic statistical calculations, such as average, variance, covariance and more. In addition it provides the values of the Standard Normal Distribution and of the T Distribution.
calculation, statistics, measures, variance, distribution, covariance, ar-model, activex,