Many of us have had to take a course or two in statistics in college. It is not particularly hard to learn, but with the right calculator, you will have an easier time calculating and understanding probabilities and distributions. These 6 statistics apps for iPhone can help:
Probability-Distributions: a clever statistics app that can compute probabilities, determine percentiles, and plot probability density for normal, chi-square, gamma, log-normal, and other distributions.
Probabilities of Statistical Distributions: a wonderful app with 17 statistical distributions. It also has dynamic charting capability. It can serve as a handbook of formulas for statistics too.
Simple Stat: a calculator app for statistics students that can perform Z- & T-tests. Simply enter the appropriate values, and this app does the rest.
Graphing Calculator X84: this app is designed to use with the popular Ti-84 calculator. It helps with all kinds of scientific calculations, including statistical tests and matrix functions.
Statmagic PRO: an app for solving basic statistics problems. It can put your data on a graph to help you make sense of it all. It can perform over 17 calculations.
NCalc: another powerful scientific calculator that can handle derivatives, complex numbers, matrix & vector calculations, and equation problems. The premium version has more themes, unlimited calculator history, math keyboard, and a whole host of other convenient features.
Have you found better iPhone apps for statistics? Please share them here.