Links:
alphaN alphaN is a standalone Macintosh Universal program that estimates the sample size needed for a specified coefficient alpha, given the Type I error rate and effect size. Biorhythm X Biorhythm X calculates, visualizes and prints the biorhythm's chart. BiorhythmX BiorhythmX lets you calculate and view your 3 biorhythms. CS1ToCR2 CS1ToCR2 is a Filemaker Pro-based application, designed to read GPS log files from the Sony GPS-CS1 device and match them up to RAW (CR2) image files captured on the Canon SLRs, Diatoms for Mac OS X the diatoms are drawn using a Fast Fourier Transform. The code has been floating around for a long time Effect Size Calculator A standalone Macintosh Universal program that calculates effect sizes (Cohen's d, r, Glass's ?, Common Language Effect Size) given appropriate means and standard deviations. LoadMyTracks LoadMyTracks communicates with GPS devices from many manufacturers to send and receive data. It can also be used to translate data between the popular GPX and KML (Google Earth) formats. The software provides support for Waypoints (single locations in space), Routes (lists of waypoints that can be used as instructions of where to go, Tracks (the breadcrumbs that many GPS devices keep to show where you have been) and additional data that may vary by device. Magrathea Magrathea is an application that allows you to manage and present your media visually on a map. You can use Magrathea to see exactly where you took your photos and videos. Power on X (shareware) Power on X can perform calculations of required sample size to achieve a desired power, and calculations of power for previously run studies/experiments. PsyScope PsyScope is a program to design and run psychological experiments, used by many experimental labs. Features include: Universalization, support for the ioLab USB Button Box and more. rProphecy rProphecy is a standalone Macintosh Universal program that calculates the Spearman-Brown 'Prophecy' formula that estimates the reliability of a test if its number of items is altered. Seasons Seasons alculates the dates of the solstices and the equinoxes for a given year. SigAlert Traffic Maps The SigAlert Traffic Maps widget allows you to get the latest traffic maps for your local freeway traffic. StdMap StdMap displays the regular and chaotic dynamics of several "area preserving" mappings--those that arise from Hamiltonian dynamics. It will also find periodic orbits, cantori, and stable and unstable manifolds of any (symmetric) periodic orbit, and allow you to iterate arbitrary curves. uTrekGE uTrekGE generates an up-down graph for a path in KML file of Google Earth. VifToolX VifToolX adds, modifies, and retrieves voices (VIF & CHK) from TomTom files.
