Search
Code Directory
 ASP
 ASP.NET
 C/C++
 CFML
 CGI/PERL
 Delphi
 Development
 Flash
 HTML
 Java
 JavaScript
 Pascal
 PHP
 Python
 SQL
 Tools
 Visual Basic & VB.NET
 XML
New Code
Rentonn - Airbnb clone 1.0
VisualNEO for Windows 18.08.31.0
SentiVeillance SDK Trial 7.0.191272
dbForge SQL Complete 6.1
Uber for E-Scooters 1.0
ODBC Driver for MySQL 2.4
dbForge Schema Compare for MySQL 4.4
dbForge Studio for MySQL 8.1
dbForge Query Builder for MySQL 4.4
dbForge Data Compare for MySQL 5.5
Aqua Data Studio 19.5
ConyEdit for Windows 1.1.1
GetOrgChart 2.5.3.0
Database Workbench Pro 5.6.0
.Net VCL for Delphi 1.0.0.0
Top Code
MCU 8051 IDE 1.4.7
Readability Analyzer 7.x-1.0-rc2
Cuckoo Search (CS) Algorithm 1.0
C/C++ GRAPHICAL LIBRARY NE 1.0
Faculty Evaluation System 1.1
HTML Color Parser 0.1
Azizi search engine script PHP 4.1.10
PHP Product Order Form 1.0
PHP MLM Software 2.0.1
Restaurant Table Booking System 2.0
jClientUpload 1.0
Online Food Ordeing System 1.0
SimpleForms 1.0
heap sort
Library Management System 1.0
Top Rated
Paste phpSoftPro 1.4.1
Deals and Discounts Website Script 1.0.2
ADO.NET Provider for ExactTarget 1.0
Solid File System OS edition 5.1
Classified Ad Lister 1.0
Aglowsoft SQL Query Tools 8.2
ICPennyBid Penny Auction Script 4.0
PHP Review Script 1.0
ATN Resume Finder 2.0
ATN Site Builder 3.0
Availability Booking Calendar PHP 1.0
PHP GZ Blog Script 1.1
ATN Jobs Software 4.0
ATN Mall 2.0
WeBuilder 2015 13.3
Mann-Kendall Tau-b with Sen's Method (enhanced) 1.0
File ID: 79933






Mann-Kendall Tau-b with Sen's Method (enhanced) 1.0
Download Mann-Kendall Tau-b with Sen's Method (enhanced) 1.0http://www.mathworks.comReport Error Link
License: Shareware
File Size: 112.6 KB
Downloads: 19
Submit Rating:
Mann-Kendall Tau-b with Sen's Method (enhanced) 1.0 Description
Description: The Mann-Kendall Tau-b non-parametric function computes a coefficient representing strength and direction of a trend for equally spaced data. While you do not need the Statistics Toolbox to compute Taub, you do need it to test for significance. This function will compute Tau-b (now tau-a as well), significance (and the various supporting statistics), and also a non-parametric slope method: Sens Method.

Note: Statistics Toolbox is only needed in this function to test for significance. Otherwise, there is nothing required beyond Matlab itself.

Enhancements include: now supports a seasonal kendall trend test recently submitted (sktt.m). Will allow for multiple observations in the same time index. Confidence intervals are added for Sens slope. Also a plot can be turned on/off.

Second enhancement: test for anomalies in trends, fixes, and notifies the user. Reference is in the comments of the function.

Given the speed of computers today, avoiding loops in Matlab is not as important for some computations as it has been in the past. Nevertheless, writing functions without loops is a form of elegance I think some people may appreciate. As such, this function is written without any loops. Example syntax to use the function is:
[taub tau h sig Z S sigma sen n senplot cilower ciupper] = ktaub(datain, alpha,wantplot)

License: Shareware

Related: Comments, Reference, notifies, Fixes, Speed, avoiding, today, Computers, Trends

O/S:BSD, Linux, Solaris, Mac OS X

File Size: 112.6 KB

Downloads: 19



More Similar Code

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 p-values for testing the hypothesis of no correlation, against the alternative that there is a non-zero...



email utils (decode_header, get_header, parseaddr, formataddr) that useful while working with an email's parts



The code performs two tailed Mann-Kendall test modified to account for autocorrelation on the time series (Hamed and Rao, 1998).
The null hypothesis of trend absence in the vector V is tested, against the alternative of trend. The result of...



The code performs original two tailed Mann-Kendall test. It tests the null hypothesis of trend absence in the vector V, against the alternative of trend.
The result of the test is returned in H = 1 indicates a rejection of the null hypothesis...



This script is capable of solving a convex quadratic programming problem by Wolf's method. For the convergence of the algorithm it is necessary that either Hessian of the objective function be positive definite or positive semidefinite Hessian...



Halley's method for solving equations of type f(x)=0.



One of several approaches to outlier rejection, Peirce's method is more general than Chauvenet's method.

As constructed this works on univariate data only.



Newton's method for solving a system of nonlinear equations, see http://en.wikipedia.org/wiki/Newton's_method

Newton(X,F,X0) solves nonlinear system F(x)=0 by Newton's method, using the given initial approximation X0. The derivative...



Raible's Method Rev.02
This script is used to compute the Raible table for any characteristics polynomial of f(Z) of any order (which saves alot of computing efforts.), accordingly the stability of discrete systems can be easily deduced, also...



Newton's Method for Divided Differences.

The following formula is solved:
Pn(x) = f(x0) + f[x0,x1](x-x0) + f[x0,x1,x2](x-x0)(x-x1) + ... + f[x0,x1,..,xn](x-x0)(x-x1)..(x-x[n-1])
Where:
f[x0,x1] = (f(x1-f(x0))/(x1-x0)

User Review for Mann-Kendall Tau-b with Sen's Method (enhanced)
- required fields
     

Please enter text on the image