You give us the numb3rs and we turn it into meaningful information that helps you make informed decisions. Decision support systems are not just confined to business decisions, such systems help business analysts, engineers, statisticians, and mathematicians to help make sound decisions.
tad Portal offers you a collection of Excel, and Windows 7 & 8 software that analyze raw data and produce information that helps you with decision making in a variety of roles in fields as diverse as finance, engineering, statistics, mathematics and others.
tadXL v2.5 is the latest version of this add-in that offers more than 105 financial functions. tadXL v2.5 is available for 32-bit Excel 2007, 2010 and 2013 and for 64-bit Excel 2010 and 2013.
tad Finance hosts a series of financial tutorials covering a range of topics on investment analysis methods to find an ROI - investors return on investment. Excel financial functions are given a thorough treatment that illustrates the use of spreadsheets for financial analysis.
FinCalcs hosts a series financial calculators that you may run from your Windows 7 and Windows 8 desktops.
tadSXL v0.5 is the latest version of this add-in that offers more than 20 statistical functions. tadSXL v0.5 is available for 32-bit Excel 2007, 2010 and 2013 and for 64-bit Excel 2010 and 2013.
tad MathStat hosts a series of mathematical and statistical tutorials, tutorial guides for Excel, scientific calculators and host of tables that you may download.
MSCalcs hosts a series mathematical and statistical calculators that you may run from your Windows 7 and Windows 8 desktops.
tvmXL add-on for Excel 2007, 2010, and 2013 provides 6 time value of money financial functions. These functions are programmed to include annuity payments that may grow or shrink by a rate and those that increase or decrease by an amount.