IQ tests & Personality tests Personality Tests, IQ Tests and Entrepreneur Tests Online. When you are done, press the "Submit Answers" button and the test will be scored and Click here to take our free IQ test. counter. What does my score mean? Please click here for an explanation of IQ testing and standard deviation.

Statistical Analysis and Inference Software for Windows covering everything from Average, Mode and Variance through to Hypothesis Analysis, Time Series and Linear Regression. Includes Online Help, Tutorials, Graphs, Summaries, Import/Export, Customisable Interface, Calculator, Live Spell Check, Install/Uninstall and much more.

LeoCalculator is an application for performing calculation of mathematical expressions these could include not only basic operations but also functions and brackets. LeoCalculator also permits to use of predefined variables.

Time calculator and spreadsheet, graph, saving and export to csv, MySQL and html.
Serial port access, auto logging. No timer limit, precision of 1, 10 or 100 milliseconds, software calibration.
Simple entering of time values, auto correct function, conversion between time format and different units from milliseconds up to years.
The distribution includes a metronome and a little alarm clock.

Palm Finance Genius is a powerful financial calculator. Calculates Compound Interest, Continuous Compounding, Present Value, Composite Investments, Bond Yield, Annuity, Mortgage ...

IsItUp Network Monitor is a server monitor, website monitor, port, and email system monitor. It continuously monitors multiple IP devices, websites, servers & alerts you via email or pager. Website content check; runs as a service; maintains performance statistics for each device it monitors - up time, maximum response time, minimum response time, standard deviation & error log. IsItUp tracks the last successful and last failed Traceroute.

Assess your students with style and save time . Assessor helps teachers prepare assessment plans, mark assessment tasks, record marks and prepare reports. When marking a task the teacher enters marks and clicks in comments or types specific remarks. A mark slip printed or emailed gives feedback. A class summary sheet gives statistics. Marks automatically transfer to a gradebook giving weighted percentage. End of course reports are printed

StatAssist displays graphs and related properties of more than 40 probability distributions. It is a great time saver for anyone who deals with statistical distributions. With StatAssist, you don't need complex statistical tables - it calculates moments, quantiles, and tail probabilities as you modify distribution parameters. StatAssist also provides an efficient random number generator, and a visual distribution gallery.

This calculation includes tables and calculations for easy option of fits of machine parts and determination of their dimensional tolerances and deviations. Application is developed in MS Excel, is multi-language, supports Imperial and Metric units and is based on next standards: ANSI B4.1, ANSI B4.2, ISO 286, ISO 1829, ISO 2768, EN 20286, JIS B 0401.

A calculator with minimal screen footprint and text input. See what you typed, edit it, log calculations as text file. Algebraic expressions, trigonometry, definite integrals, prime numbers. User defined functions and constants. Also Bar charts, Scatter charts, Regression (Linear, Polynomial, Multivariate, Absolute Deviation); Standard Deviation; Plot functions; Solve Triangles; Simultaneous Linear Equations; Polynomial Roots; Navigation; Dates.

Two programs for the tolerance analysis of linear, 2D and 3D dimensional chains, which in addition to the basic analysis (Worst case, Root Sum Squares, Monte Carlo...) also include a solution to some special matters, like analysis of a dimensional chain deformed as a result of temperature change and design of tolerances for a selective assembly. Application is developed in MS Excel, is multi-language and supports Imperial and Metric units.

Compare 2 Excel sheets / files and show the differences for each cell. The comparing process will produce a report that is easy to understand.