Sample Size

Audiozilla is complete audio converter software that works via a right-click. Just right-click any audio files on Windows Explorer, Audiozilla can immediately convert audio MP3, WAV, AC3, OGG, WMA, FLAC, AAC, M4A, APE, VOX, VOC, AIFF and more to other formats. Options can be set for start and end...

This program, BayeScan aims at identifying candidate loci under natural selection from genetic data, using differences in allele frequencies between populations. BayeScan is based on the multinomial-Dirichlet model. One of the simplest possible scenarios covered consists of an island model in...

MedCalc is a complete statistical program for Windows designed to closely match the requirements of biomedical researchers. It is fast, user-friendly and reliable. MedCalc is the most user-friendly software for Receiver Operating Characteristic curve (ROC curves) analysis. The MedCalc ROC module...


Platforms: Windows

With Cinematize 3 Pro, DVD clip extraction is a piece of cake. Select clip using the new improved preview and decide options for video, audio, subtitle, and output. Then add as many clips as you like to the newly enhanced Extraction List. Review the list and hit the Extract button. Now sit back...


Platforms: Windows

With Cinematize 3 Pro, DVD clip extraction is a piece of cake. Select clip using the new improved preview and decide options for video, audio, subtitle, and output. Then add as many clips as you like to the newly enhanced Extraction List. Review the list and hit the Extract button. Now sit back...


Platforms: Mac

This software offers a solution for users who need to look at basic statistics for a set of numbers quickly. This software calculates: mean, median, mode, variance, sum, standard deviation, average deviation, coefficient of deviation, total, square total, and variance. By processing numbers with...


Platforms: Windows

MedCalc is a complete statistical program for Windows designed to closely match the requirements of biomedical researchers. It is fast, user-friendly and reliable. MedCalc is the most user-friendly software for Receiver Operating Characteristic curve (ROC curves) analysis. The MedCalc ROC...


Platforms: Windows

It uses a Log Pearson Type-3 distribution for estimating quantiles.NaN need to be removed in the dataset. If any years have missing data, it will still assume to include that year as part of the sample size-- as stipulated in 17B guidelines. An exmaple MAT file is provided for the user to test. A...


Platforms: Windows, Mac, *nix, Matlab, Solaris

A cumulative Mann-Kendall trend test.Calculating p-values for monotonic trend of ordinal data sequences(e.g. proteins) by a compound test based on Kendall's rank correlation.Ref.: The DeltaProt toolbox at http://services.cbu.uib.no/software/deltaprot/Use: pval = cumKendallTest(Q,pop,tail)returns...


Platforms: Matlab

LinStats is a collection of classes, functions and data that are useful for representing, solving and analyzing linear statistical models. LinStats has been updated to use a new object based approach to support incremental model-building and more sophisticated analysis.Notably this is the first...


Platforms: Matlab

Analysis of Means (ANOM) is a statistical procedure for troubleshooting industrial processes and analyzing the results of experimental designs with factors at fixed levels. ANOM is an alternative to ANOVA for a fixed effects model. Unlike ANOVA only determines if there is a significant difference...


Platforms: Matlab

This file executes the non parametric Mann-Whitney-Wilcoxon test to evaluate the difference between unpaired samples. If the number of combinations is less than 20000, the algorithm calculate the exact ranks distribution; else it uses a normal distribution approximation. The result is not...


Platforms: Matlab

Estimates the power and the hypothesis testing for difference between two variances. The one or two-tailed hypothesis is submitted to the variance ratio test, that automatically it places the larger variance in the numerator and the smaller in the denominator. File asks for the statistical...


Platforms: Matlab

Analysis of Means (ANOM) is a statistical procedure for troubleshooting industrial processes and analyzing the results of experimental designs with factors at fixed levels. ANOM is an alternative to ANOVA for a fixed effects model. Unlike ANOVA only determines if there is a significant difference...


Platforms: Matlab

Calculates the Mardia's multivariate skewness and kurtosis coefficients as well as their corresponding statistical tests. For large sample size the multivariate skewness is asymptotically distributed as a Chi-square random variable; here it is corrected for small sample size. Likewise, the...


Platforms: Matlab

Comparision of simple linear regression equations without data. As well as the before file arsos.m this procedure is suffice to test the homogeneity of k regression coefficients (Ho: b1 = b2 =...= bk). It do not needs to input data, but the sample statistics as sample size, regression...


Platforms: Matlab

From a total multivariate data matrix and a significance level, the homogeneity covariance matrices are testing by the Box's M, given a Chi-square or F approximation in function of the group sample-size.


Platforms: Matlab

Lawley has developed a procedure for testing the equal correlation structure from the off-diagonal elements of the correlation matrix. It is equivalent to test the hypothesis that correlations are equal.File needs to input the multivariate matrix, matrix type [d=1,for a n-p data matrix; d=2, for...


Platforms: Matlab

Basically, here we are testing if all the p-axis have the same variability or eigenvalues. There are two tests to choose in a menu form such as the Bartlett and Mauchly's sphericity tests.Only needs to input the multivariate data matrix and the significance level (default = 0.05). It outputs the...


Platforms: Matlab

This simple function allows you to create individual boxes in a box plot. The boxes do not have to be based on the same sample size, and to emphasize this fact the sample size n is displayed in the box's tick label. Outliers are identified in the plot by their indices. The function can also...


Platforms: Matlab