Software Listing of Author : "Arash Salarian"
- Intraclass Correlation Coefficient (ICC)
- License: Shareware
- Price:


This function can calculate any of the 6 different ICCs defined by McGraw as well as their confidence intervals. In addition a hypothesis test is performed with the null hypothesis that ICC = r0. This function calls anova_rm (provided inside the zip file). Syntax: [r, LB, UB, F, df1, df2, p] = ICC(M, type, alpha, r0) M is matrix of observations. Each row is an object of measurement and each column is a judge or measurement. 'type' is a string that can be one of the six possible codes for the desired type of ICC: '1-1': The degree of absolute agreement among measurements made on randomly seleted objects. It estimates the correlation of any two measurements. '1-k': The degree of absolute agreement of measurements that are averages of k independent measurements on randomly selected objects. 'C-1': case 2: The degree of consistency...
- Publisher: Arash Salarian
- Date Released: 20-02-2013
- Download Size: 10 KB
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- Platform: Matlab, Scripts
- Rank-Order Filter
- License: Freeware
- Price: 0.00


y = RankOrderFilter(x, window, thd) runs a rank-order filtering of order N on x. y is the same size as x. If x is a matrix, RankOrderFilter operates along the columns of x. Rank-order filter calculates the p'th percentile of the data on an N sized window round each point of x. p can be a number between 0 and 100. To avoid edge effects, the x is expanded by repeating the first and the last samples N/2 times. When p is equal to 50, the output of this function will be the same as MATLAB's MEDFILT1(x,N); however, RankOrderFilter is almost always much faster and needs less memory. When p is close to 0 (or to 100), a RankOrderFilter calculates an approximate lower (or upper) envlope of the signal.
- Publisher: Arash Salarian
- Date Released: 08-01-2013
- Download Size: 10 KB
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- Platform: Matlab, Scripts
- Repeated Measures ANOVA
- License: Shareware
- Price:


[p, table] = anova_rm(X, displayopt) performs a repeated measures ANOVA for comparing the means of two or more columns (time) in one or more samples(groups). Unbalanced samples (i.e. different number of subjects per group) is supported though the number of columns (followups) should be the same.
- Publisher: Arash Salarian
- Date Released: 06-02-2013
- Download Size: 10 KB
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- Platform: Matlab, Scripts