Getting Started with STATISTICA Video Series

Getting Started with STATISTICA is a video series intended to help those who are new to STATISTICA
or want helpful hints about the use of the software. The video series covers topics ranging from importing or
querying data and preparing it for analysis to working with analysis,graphs and output and also touches on
automating the processes. Each video focuses on one aspect of a basic statistical analysis
and shows step by step examples. This series will help you learn to navigate the software
more efficiently. Check back frequently, videos will be added on a weekly basis.
Watch the videos >>>

January Spotlight: Eric Kyper, PhD.

Dr. Eric Kyper has been a STATISTICA user for many years.
He's used it in his schooling as well as in his teaching.
He took a moment to sit down with us to discuss his use of the software.
Read More >>>
If you're interested in participating in an upcoming Spotlight Blog,E-mail us and let us know!

Using Contingency Tables to Compute Chi Square Tests for Independence

A contingency table summarizes the frequencies across two variables. For example,it may be interesting to compare variables such as Level of Smoking and Employee Category. Does a difference in smoking rate exist across various employee categories? The data may list employees, their job title, and level of smoking. This data can then be tabulated into a contingency table, showing the frequencies across the levels of these variables.

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