Pearson College

For teachers from grade school to college, QuickMarks lightens the load of recording assignment results. You need only fill in the information required for school, teacher, term, courses, units, tasks and class list once. Screen information from term to c

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...

OnCite is the University College London's online publications database, implemented in MySQL and PHP. For an indication of scale: UCL's database contains (at the time of writing) over 74,000 publications records, 3,700 users, 120 departments, and over a hundred administrators. Features -...


Platforms: Windows, Mac, *nix, PHP, BSD Solaris

Selected Matlab solution files for homework problems in Leon Couch, Digital and Analog Communication Systems, 7th Ed, Pearson Prentice-Hall, 2007


Platforms: Matlab

dftmat = DFT matrix of order N x N; N = Order of the matrix computes the DFT matrix of orer N x N; DFT matrix is a n x n matrix defined as Wn=[(Wn)^km] Wn=exp(-j*2*pi/n)Reference: Multirate Systems and Filter banks by P.P Vaidyanathan Pearson Education 1993 appendix A.6


Platforms: Matlab

A computer model has been developed that provides a realistic description of the variation of the human heart surface shape during a single cardiac cycle. The model is proposed for investigations in the field of biomedical engineering, where computer simulation is necessary.A MATLAB spline...


Platforms: Matlab

A peak fitting program for time-series signals, written as a self-contained function in a single m-file. Uses an non-linear optimization algorithm to decompose a complex, overlapping-peak signal into its component parts. The objective is to determine whether your signal can be represented as the...


Platforms: Matlab

From undergraduate chemistry, we know how to test whether a reaction is 0th, 1st, or 2nd order by plotting different transformations of the data, and inspecting which plot fits the best.This program does the same thing. It transforms the data using different values of the order, attempting to...


Platforms: Matlab

This function performs SAHN clustering (like linkage.m in the Statistics Toolbox) but allows users to define their own inter-cluster distance function. This function is thus more flexible than linkage.m (albeit a lot slower).(C) 2010 by David A. Snyder. Support for writing this code provided by...


Platforms: Matlab

This function computes a double block bootstrap percentile confidence interval and a bootstrap standard error for the difference of two z-transformed Pearson correlation coefficients. The z-statistic is defined as Zd = z1-z2 = atanh(r1)-atanh(r2), where r1 is the Pearson correlation coefficient...


Platforms: Matlab

CHISQUARECONT takes as input a 2x2 matrix that represents a 2x2 contingency table andcalculates the probability of obtaining the observed and each of the more extreme tablesbased on the pearson chi square test which is based on the chi square distribution. Thechi square test might become...


Platforms: Matlab

The D'Agostino-Pearson's K2 test is used to assessing normality of data using skewness and kurtosis. It approximates to the chi-squared distribution.File needs to input the data vector and significance level (default = 0.05).It outputs whether or not the normality is met.


Platforms: Matlab

1) How to compute a Pearson correlation coefficient in MATLAB? The idea is a simple fact in math: for two standardized variables (0 mean and 1 std), the correlation is equivalent to their inner product. Thus, for two large sample matrices X and Y, the sample correlation matrix is R=X'Y/(n-1),...


Platforms: Matlab

Back in college, I was taught how to play this little math game by a Chinese friend of mine. She told me that they used to play this game quite regularly as kids. As a group of four, we would each plunk down a randomly generated card to have four numbers that may be manipulated in any way using...


Platforms: Matlab

% pearspdf% [p,type,coefs] = pearspdf(X,mu,sigma,skew,kurt)%% Returns the probability distribution denisty of the pearsons distribution% with mean `mu`, standard deviation `sigma`, skewness `skew` and% kurtosis `kurt`, evaluated at the values in X.%% Some combinations of moments are not valid for...


Platforms: Matlab

we use GUIDE to creat a GUI in which we load two images ,convert to binary images and calculates the percentage match.This is gud for studying image procssing for beginners. i think this coudl be modified better and hardware interfaced for clinical applications and person indentification in...


Platforms: Matlab

myPomodoro is a time management tool based upon the time management technique called the Pomodoro Technique??a*zNz by Francesco Cirillo. The objectives of this software are to automate all the materials and methods used in the Pomodoro Technique??a*zNz, which are otherwise preformed manually....


Platforms: Mac

Tired of carrying around paper timetable? Well your problem is solved! Let iTimetable calculate everything for you and receive notifications from growl before the end of each lesson and at the end of break! iTimeTable is a simple application made for those of you, who are still attending primary...


Platforms: Mac

A group of college students have gone missing from a remote island in the Pacific Ocean. You are called in to rescue them, but nothing is as it seems as the island is haunted by a mysterious evil! Use all your skills to complete Hidden Object scenes and solve perplexing puzzles as you delve...


Platforms: Mac

Dumblox is a personal project by two guys that got bored during college and wanted to make a game. It's a Java-based, nothing-fancy version of Tetris. Feel free to leave comments and suggestions.


Platforms: Mac