All Rights Reserved (wwww.statconsultingzoo.com) Statistical Consulting,Z.0.0 Copyright@20112012 J.Wrotniak Email: yvucic@hotmail.com

Software

 SAS Statistical Software from SAS Institute 9.2. Updates regarding software can be found at www.sas.com
 Minitab 16 Statistical Software from Minitab Inc. Updates regarding software can be found at www.minitab.com
 SPSS Statistical Software, Statistics 17.0 and SPSS Answer Tree 3.1. Updates regarding software can be found at www.spss.com

Our firm uses Minitab Software for the following statistical techniques:
 Basic Time Series Analysis that includes data collected over a period of time
 Linear and Multiple Regression Analysis, OneWay Anova as well as TwoWay Anova for data collected at a single point in time
 Various graphs such as: Histograms, Stemandleaf plots, Bar charts, Box plots, Scatter plots and Marginal plots
 Nonparametric statistics referring to a set of statistical methods and procedures being distribution free meaning they can be performed without reliance on a specific shape of distribution
 Statistical Control Charts measuring Quality Improvement in Healthcare

Our firm uses SPSS Statistical Software for the following statistical techniques:
 SPSS Answer Tree 3.1 used for classification or segmentation analysis with four algorithms performing it: CHAID, Exhaustive CHAID, C&RT and QUEST

