Correlation Coefficient Excel
Converts between correlation coefficient and Fisher's z
Platforms: Mac
License: Freeware | Size: 1024 KB | Download (112): r/z Conversion Download |
Used on cellular phones to filter outbackground noise. Measure the signal to noise ratio of an audio input in realtime. Pass speech but give silence where the input is noise (hiss, snap crackle and pop).Includes a tutorial on how to use statistics (correlation coefficient) to calculate the signal...
Platforms: Matlab
License: Freeware | Size: 1.03 MB | Download (45): Audio Noise Gate for Texas Instruments C5510 / C6713 Download |
A collection of snippets I use to do a little math. Nothing fancy. The mission Fill a basket for all the math I use to do journalism and prevent myself from having to install numpy on my production server by boiling things down as much as possible. Contains functions that calculate: * Adjusted...
Platforms: *nix
License: Freeware | Size: 20.48 KB | Download (38): latimes-calculate Download |
Statistics::LineFit module least squares line fit, weighted or unweighted. SYNOPSIS use Statistics::LineFit; $lineFit = Statistics::LineFit->new(); $lineFit->setData (@xValues, @yValues) or die "Invalid data"; ($intercept, $slope) = $lineFit->coefficients(); defined $intercept or die...
Platforms: *nix
License: Freeware | Size: 24.58 KB | Download (128): Statistics::LineFit Download |
Interactively simulates how the 95% confidence interval and statistical significance of the correlation coefficient vary as a function of sample size.
Platforms: Mac
License: Freeware | Download (101): rSim Download |
CurveExpert Professional is a cross-platform solution for curve fitting and data analysis. Data can be modelled using a toolbox of linear regression models, nonlinear regression models, smoothing methods, or various kinds of splines.
Over 60 models are built-in, but custom regression models...
Platforms: Mac
License: Freeware | Size: 20.8 MB | Download (473): CurveExpert Professional for Mac OS X Download |
CurveExpert Professional is a cross-platform solution for curve fitting and data analysis. Data can be modelled using a toolbox of linear regression models, nonlinear regression models, smoothing methods, or various kinds of splines.
Over 60 models are built-in, but custom regression models...
Platforms: Windows
License: Freeware | Size: 20.8 MB | Download (547): CurveExpert Professional Download |
CurveExpert Professional is a cross-platform solution for curve fitting and data analysis. Data can be modelled using a toolbox of linear regression models, nonlinear regression models, smoothing methods, or various kinds of splines.
Over 60 models are built-in, but custom regression models...
Platforms: Linux
License: Freeware | Size: 20.8 MB | Download (1425): CurveExpert Professional for Linux Download |
The accompanying code is the simulation of a simplified version of a synfire chain in a cortical network, inspired by the ideas of Abeles (1982, 1991), Bienenstock (1995), and Diesmann et al. (1999). In a synfire chain groups, or pools, of neurons are connected in a feedforward arrangement. The...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (48): Synfire Download |
StatsEasy Correlation is an online Java applet that allows you to compute the Coefficient of Correlation, it displays the results along with a scatter diagram and line graph. Some knowledge of statistics is required.
Platforms: Any Browser+Java
License: Freeware | Download (785): StatsEasy Correlation Download |
Complete Excel Names is a COM add-in that allows you to set the width of the Name Box in Excel.
Platforms: Windows
License: Freeware | Size: 534 KB | Download (181): Complete Excel Names Download |
ADX Toys for Microsoft Excel is a COM add-in that adds several useful features to Microsoft Excel (see screenshot).
The add-in is based on Add-in Express technology (http://www.afalinasoft.com/) and designed to show you how to create add-ins, how to manage add-in's toolbars and controls, and...
Platforms: Windows
License: Freeware | Size: 534 KB | Download (460): ADX Toys for Microsoft Excel Download |
Here you can see an Italy Seria A. This is a file for Microsoft Excel. It consists of all matches of the season 2005-06. You can easily keep an eye on the whole season. In this table you can manualy add results of matches. Calendar with dates of all matches is also in this file. Intellectual...
Platforms: Windows
License: Freeware | Size: 131 KB | Download (574): Seria-A Statistics in Excel (Season 2005-06) Download |
This is a free sample add-in (ready to install and use) that adds a number of useful features to Microsoft Excel, including advanced options for Excel styles, merging cells and special paste options.
The add-in is based on the innovative Add-in Express technology and gives you an example of...
Platforms: Windows
License: Freeware | Size: 452.99 KB | Download (210): Add-in Express Toys for VSTO and Excel Download |
Excel Worksheet Recovery Assistant lets you repair damaged MS Excel files without special efforts. You do not have to download an amount of demo software for try outs. Excel Worksheet Recovery Assistant will do all work relating to the possible recovery variants. Repair utility will provide you...
Platforms: Windows
License: Freeware | Size: 437.5 KB | Download (14384): Excel Recovery Assistant Download |
Coefficient is a scalable open source project based collaboration platform that can run in J2EE and web application containers. It currently provides basic collaboration tools as hot deployable modules. It also provides a workflow engine to help guide projects through their development cycle..
Platforms: *nix
License: Freeware | Size: 16 MB | Download (119): Coefficient Download |
DateTime::Format::Excel is a Perl module that can convert between DateTime and Excel dates. SYNOPSIS use DateTime::Format::Excel; # From Excel via class method: my $datetime = DateTime::Format::Excel->parse_datetime( 37680 ); print $datetime->ymd(.); # 2003.02.28 # or via an object...
Platforms: *nix
License: Freeware | Size: 15.36 KB | Download (198): DateTime::Format::Excel Download |
XML::Excel is a Perl extension converting Excel files to XML. SYNOPSIS use XML::Excel; $excel_obj = XML::Excel->new(); $excel_obj = XML::Excel->new(%attr); $status = $excel_obj->parse_doc(file_name); $status = $excel_obj->parse_doc(file_name, %attr); $excel_obj->declare_xml(%attr);...
Platforms: *nix
License: Freeware | Size: 10.24 KB | Download (112): XML::Excel Download |
MillScript-Excel project is a Java library for reading and writing Excel spreadsheets. The goal of the library is primarily to support all versions of Microsoft Excel, but other spreadsheet formats should also be added. The API is geared towards easy integration with other applications..
Platforms: *nix
License: Freeware | Size: 512 KB | Download (126): MillScript-Excel Download |
Easily generate barcodes in Microsoft Word and Excel with this add-in. The add-in changes the selected data to a barcode when applied. In Excel, it may be used to convert an entire column or row of data into barcodes. This product may be used royalty free with a valid license to any of...
Platforms: Windows
License: Freeware | Size: 4.13 MB | Download (283): Barcode Add in for Word and Excel Download |