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EncartaLabs

ANOVA, Regression and Logistic Regression

( Duration: 3 Days )

This ANOVA, Regression & Logistic Regression training course is for SAS software users who perform statistical analyses using SAS/STAT software. The focus is on t tests, ANOVA, and linear regression, and includes a brief introduction to logistic regression

By attending ANOVA, Regression & Logistic Regression workshop, delegates will learn to:

  • Generate descriptive statistics and explore data with graphs
  • Perform analysis of variance and apply multiple comparison techniques
  • Perform linear regression and assess the assumptions
  • Use regression model selection techniques to aid in the choice of predictor variables in multiple regression
  • Use diagnostic statistics to assess statistical assumptions and identify potential outliers in multiple regression
  • Use chi-square statistics to detect associations among categorical variables
  • Fit a multiple logistic regression model
  • Score new data using developed models

  • Knowledge in statistics covering p-values, hypothesis testing, analysis of variance, and regression.
  • Able to execute SAS programs and create SAS data sets.

The ANOVA, Regression & Logistic Regression class is ideal for:

  • Statisticians, researchers, and business analysts who use SAS programming to generate analyses using either continuous or categorical response (dependent) variables

COURSE AGENDA

1

Course Overview and Review of Concepts

  • Descriptive statistics
  • Inferential statistics
  • Examining data distributions
  • Obtaining and interpreting sample statistics using the UNIVARIATE procedure
  • Examining data distributions graphically in the UNIVARIATE and FREQ procedures
  • Constructing confidence intervals
  • Performing simple tests of hypothesis
  • Performing tests of differences between two group means using PROC TTEST
2

ANOVA and Regression

  • Performing one-way ANOVA with the GLM procedure
  • Performing post-hoc multiple comparisons tests in PROC GLM
  • Producing correlations with the CORR procedure
  • Fitting a simple linear regression model with the REG procedure
3

More Complex Linear Models

  • Performing two-way ANOVA with and without interactions
  • Understanding the concepts of multiple regression
4

Model Building and Effect Selection

  • Automated model selection techniques in PROC GLMSELECT to choose from among several candidate models
  • Interpreting and comparison of selected models
5

Model Post-Fitting for Inference

  • Examining residuals
  • Investigating influential observations
  • Assessing collinearity
6

Model Building and Scoring for Prediction

  • Understanding the concepts of predictive modeling
  • Understanding the importance of data partitioning
  • Understanding the concepts of scoring
  • Obtaining predictions (scoring) for new data using PROC GLMSELECT and PROC PLM
7

Categorical Data Analysis

  • Producing frequency tables with the FREQ procedure
  • Examining tests for general and linear association using the FREQ procedure
  • Understanding exact tests
  • Understanding the concepts of logistic regression
  • Fitting univariate and multivariate logistic regression models using the LOGISTIC procedure
  • Using automated model selection techniques in PROC LOGISTIC including interaction terms
  • Obtaining predictions (scoring) for new data using PROC PLM

Encarta Labs Advantage

  • One Stop Corporate Training Solution Providers for over 6,000 various courses on a variety of subjects
  • All courses are delivered by Industry Veterans
  • Get jumpstarted from newbie to production ready in a matter of few days
  • Trained more than 50,000 Corporate executives across the Globe
  • All our trainings are conducted in workshop mode with more focus on hands-on sessions

View our other course offerings by visiting https://www.encartalabs.com/course-catalogue-all.php

Contact us for delivering this course as a public/open-house workshop/online training for a group of 10+ candidates.

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