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Statistics with SAS

Statistics with SAS

Statistics with SAS. Technology Short Courses: Fall 2007 (Oct 29, 2007) Kentaka Aruga. Object of the course. Performing simple descriptive statistics (proc mean, proc freq, and proc corr)

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738 views • 48 slides
Statistics with SAS

Statistics with SAS

Statistics with SAS. Technology Short Courses: Fall 2007 (Oct 29, 2007) Kentaka Aruga. Object of the course. Performing simple descriptive statistics (proc mean, proc freq, and proc corr)

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493 views • 48 slides
Simulating Data for Basic Regression Models

Simulating Data for Basic Regression Models

Simulating Data for Basic Regression Models. Components of Linear Regression Models. Explanatory (independent) variables. Error term. Response (dependent) variable. Parameters. Generating the explanatory variables. Random draws for an observational study

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947 views • 42 slides
Topic 25: Inference for Two-Way ANOVA

Topic 25: Inference for Two-Way ANOVA

Topic 25: Inference for Two-Way ANOVA. Outline. Two-way ANOVA Data, models, parameter estimates ANOVA table, EMS Analytical strategies Regression approach. Data. Response written Y ijk where i denotes the level of the factor A j denotes the level of the factor B

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542 views • 39 slides
Topic 19: Remedies

Topic 19: Remedies

Topic 19: Remedies. Outline. Review regression diagnostics Remedial measures Weighted regression Ridge regression Robust regression Bootstrapping. Regression Diagnostics Summary. Check normality of the residuals with a normal quantile plot

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532 views • 36 slides
Parallelization in Action with SAS Analytic Procedures

Parallelization in Action with SAS Analytic Procedures

Parallelization in Action with SAS Analytic Procedures. Robert Cohen Senior Research Statistician Linear Models R&D. Your Rise and Shine Menu. Parallelization adds value to the IVC Multithreading to provide parallel execution How do you measure scalability

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440 views • 34 slides
SAS Macro Coding for Jackknife Repeated Replication

SAS Macro Coding for Jackknife Repeated Replication

SAS Macro Coding for Jackknife Repeated Replication. Jackknife Repeated Replication is well-suited to macro coding due to iterative and flexible abilities with SAS macro language

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594 views • 27 slides
Developing a Mixed Effects Model Using SAS PROC MIXED

Developing a Mixed Effects Model Using SAS PROC MIXED

Developing a Mixed Effects Model Using SAS PROC MIXED. Lauren Ackerman Katherine Morgan Rai Oshima. Purpose of the Pilot Study. How accurately can participants identify gender from a handwriting sample? 2. Does accuracy improve with feedback?. Demographic Information. Missing Data!!!.

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239 views • 21 slides
Regressions

Regressions

Regressions. Regression Here are simple uses of proc reg for standard problems: proc reg; /* simple linear regression */ model y = x; proc reg; /* weighted linear regression */ model y = x; weight w; proc reg; /* multiple regression */

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224 views • 7 slides
Using SAS for Regression with Cross-Section Data

Using SAS for Regression with Cross-Section Data

Using SAS for Regression with Cross-Section Data. LSU Economics Department February 10, 2012. Next Workshop February 24. Regression with time series data. PROC REG. Base regression package OLS and Weighted least squares regression Hypothesis testing of joint hypotheses

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253 views • 5 slides

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