CRX id
ncdhhpnnlcolipdajmnbflchbkhihmjp
ncdhhpnnlcolipdajmnbflchbkhihmjp
Description from extension meta
Web-based Statistics Apps
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Description from store
StatKey is a statistical package to be used with the textbook Statistics: Unlocking the Power of Data by Lock, Lock, Lock, Lock, and Lock. Wiley, 2012 and 2017. ISBN 978-0470601877.
StatKey provides tools for descriptive statistics such as dot plots, histograms, box plots, confidence intervals, and linear regression.
StatKey also provides tools for randomization and bootstrap tests, theoretical distributions for the Normal, t, chi-squared, and F distributions as well as advanced randomization tests for chi-squared goodness-of-fit, chi-squared test for association, and ANOVA.
This Chrome app provides a standalone offline app for the web site http://www.lock5stat.com/statkey.
Latest reviews
- (2017-08-20) Sumendar Karupakala: Great! But I somehow facing to add the extension to my chrome shortcut icon as top of the browser
- (2015-12-30) FRANS UDATTA: It is a great tool to understanding Statistics especially for those with weak backgrounds in mathematics like myself. What a great approach to better understanding of largely computerised area of work today Thank you so much and keep up the good work guys
- (2014-11-15) Albert Bach: A huge tool ( deep and easy) for sadistic analysis
- (2013-09-12) Desiree' Howard: Awesome!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
- (2013-05-02) Don Davis: If you want to check out bootstrap resampling, this is a great app to explore.
- (2012-12-18) Brillant! Incredibly helpful stats tool
- (2012-10-19) Josh Tabor: StatKey is an amazing resource for statistics teachers everywhere. The Common Core State Standards for Mathematics emphasize the use of randomization tests and StatKey makes them easy to perform and understand. StatKey also includes many other useful features. The ability to make dotplots, histograms, and boxplots has already been very useful to my students. StatKey will also create a variety of Bootstrap confidence intervals and do many more traditional calculations as well. I am very grateful for this resource.
- (2012-10-10) Eugene Morgan: Excellently intuitive user interface. A powerful teaching aid, mainly due to its nice visualization of distributions, estimates, intervals, etc.