SAS® 9.4 System Options: Reference, Fourth Edition. Pmenu sas procedure manual#PROC SORT Sort a SAS data set according to one or more variables.The correct bibliographic citation for this manual is as follows: SAS Institute Inc. PROC PRINT DATA= SASdataset options options: UNIFORM LABEL SPLIT='char' Utility procedures PROC PRINT Print a SAS data set Y-variable listed against each x-variable. Note that the parenthesized form in the PLOT statement plots each PROC PLOT Scatter plots PROC PLOT DATA= SASdataset options options: HPERCENT= VPERCENT= Plots and charts PROC CHART Histograms and bar charts PROC REG Regression analysis PROC REG DATA= SASdataset options MODEL dependent(s) = regressors / options PROC GLM General linear models, including ANOVA, regression and analysis of covariance models. PROC ANOVA Analysis of variance (balanced designs) PROC ANOVA DATA= SASdataset options CLASS variable(s) SAS statements and options for analysis of variance (PROC ANOVA and PROC GLM) described in SAS statements and options for regression (PROC REG) are described in more detail in PROC UNIVARIATE DATA= SASdataset options options:PLOT PROC UNIVARIATE Univariate statistics and displays for a set of variables. The (optional) OUTPUT statement is used to create a SAS dataset containing the values of Statistical options on the PROC MEANS statement determine which statistics are printed. OUTPUT OUT= SASdataset keyword=variablename. PROC MEANS DATA= SASdataset options options:N MEAN STD MIN MAX SUM VAR CSS USS PROC MEANS Means, standard deviations, and a host of other univariate statistics for a set of PROC FREQ Frequency tables, chi tests PROC FREQ DATA= SASdataset PROC CORR DATA= SASdataset options options:NOMISS ALPHA Descriptive statistics PROC CORR Correlations among a set of variables. Only a few representative options are shown. In the brief summaries below, the required portions of a PROC step are If the DATA= option is not used, SAS procedures process the most recentlyĬreated dataset. Produces only summary output.) PROC SORT DATA=CLASS (An ID statement is not appropriate, because PROC MEANS WHERE (expression) Select only those observations for which the expression is true.įor example, the following lines produce separate means for males and females, with the LABEL var=’label’ Assign a descriptive label to a variable. ID variable(s) Give the name of a variable to be used as an observation IDentifier. The data set must first be sorted by those variables. Some other statements that can be used with most SAS procedure steps are: BY variable(s) Causes the procedure to be repeated automatically for eachdifferent value To include all variablesof the appropriate type (character or numeric) for If this statement is omitted, the default is Indicate which variables are to be analyzed. The VAR or VARIABLES statement can be used with all procedures to Keyword PROC, such as: PROC MEANS DATA=CLASS A procedure is invoked in a “PROC step” which starts with the SAS Procedures exist to carry out all the forms of statistical analysis. We thank Professor Friendly for permission to adapt and distribute this page via our web site. This page was adapted from a page titled SAS Programs created by Professor Michaelįriendly of York University.
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