Description
Retors Lernen Labs offers best SAS Online training in Hyderabad, India, USA, UK
,and Canada and other countries at affordable price with highly experienced
real-time experts
SAS Online Training Course Contents:
SAS:
What is SAS
History of SAS
Modules available SAS
GETTING STARTED WITH SAS SYSTEMS:
Basic operating system commands, operating system file structures
Managing windows in SAS window environment
Use of different kind of SAS products and how to use in SAS application.
Difference between the SAS products.
Why using the SAS in different sectors.
How to use the data step to read and manipulate complex forms of data
Write Data and Proc steps.
Data step compile and execution
To run SAS application on different modes
BASICS BEFORE STARTING SAS:
DATAWAREHOSING Concepts
What is ETL
ETL Concepts
What is OLAP
Reading internal reading and printing l raw data into SAS
Read any type of external raw data into SAS
Reading raw data SAS environment into DATA SET using Input statement &
advance INLIFE statement options
Working with Data Storage in SAS libraries creation for user defined
libraries and multi-engine architecture
Using a single libref to reference some or all SAS libraries reading and
printing mixed records formats.
Reading packed and zoned decimal data working with EBCDIC and ASCII data
Reading data from data set to another data set.
To manage the SAS window environment used with global options.
Reducing memory requirements with BUFFNO and BUFSIZE working with SAS data
set options
To manage existing data with controlling statements and expressions
Creating Summary Information, SAS Functions, Transforming Data
Changing variable types using the PUT and INPUT functions summarizing data
files
Generation data sets to create historical information SAS
To expert data from data sets to delimiter files using with data set block
Understand error messages in the SAS Log and debug your program
Use with Error Handling concepts
PERFORM ITERATIVE PROCESSING ON DATA:
Using Do loops for repetitive calculations and processing
Using Arrays to process across an observations and processing
Using DO WHILE and DO UNTIL statements for conditional looping
INDEXING TECHINIQUES AND USES:
When to use indexes
Creating and deleting indexes
Index advantages and disadvantages
UTILITIES TO MANAGE AND WORK WITH DATASETS:
Data using append procedure to add date values in existing dataset
Using the update statement to update data in existing dataset.
Using the MODIFY statements to update and modify data in place
Merging concepts
Data transformation
Concatenation concept in merging
Interleaving concept and merging
Different kind of match merging using MERGE statement using the
contribution (IN=) option in merge concept
Using ODS concept to generate reports
BASE SAS PROCEDURES:
Organize and sort SAS data sets and working with duplicates
To generate listing output use print
Comparing data sets with proc compare
To create user defined informat and format statements use format
Using proc copy to copy data sets
Importance of contents procedure
Reading data from dataset for reporting use report
Using Proc Datasets to modify data set structure, attributes, how to use
permanent formats, Setting up Integrity Constraints to maintain clean data and
Setting up indexes
Role of ODS concepts to reporting SAS output
To generate SAS output in different panels like RTF, HTML,PDF and XML Using
ODS
How to use PROC SQL to retrieve INFORMATION from their Data:
Introduction to SQL Concepts
The origin of SQL and why we use it.
Create new tables, indexes , views and reports
SIMPLE QUERIES:
Understanding to SQL Concepts
How to specify columns and subset rows
Using functions to summarize and group data
Ordering data and formatting out
Performing group analysis, remerging and sub queries
JOINING DATA:
What are Cartesian Products, what is join
Inner, FULL, OUTER, LEFT and RIGHT Joins
Set Operator us such as union and intersection joining multiple tables
PROC SQL as compared to the data step
WORKING WITH TABLES, VIEWS AND indexes:
Creating Indexes and table in SQL
Why we use Views in SQL
Performance and space ISSUES
ADVANCED SQL Topics:
HOW TO USE SAS MACROS IN SQL
How dictionary table and views can simplify programming SQL options
How to retrieve Raw data different from DATABASES to SAS environment using
SQL Statements
To create table in different databases using SAS sql statement
To manage in different databases using SAS Sql Statements
PASS TROUGH FACILITY:
Uses of pass through facility
How to communicate with other database like Access, Oracle
To control and manage other databases fro the SAS.
To access required data from other databases
To create DATAWAREHOUSING environment
Basic Statistical Procedures (SAS/STAT) and reporting Procedure:
To summary statistical Analysis Summary Procedure
Producing Statistical with means Procedure
Testing Categorical Data with FREQ PROCEDURE
Reporting areas in SAS
To generate report use with Proc Report
Examining Data with Univarate Procedure
How to work with SAS/ACCESS & SAS /Connect:
To import data from different PC files use import procedure
To export data from different source use access procedure
To export data from datasets to different PC files use export Procedures
Uses of DBLoad procedure and how to work
To transport datasets one environment to another environment and one
version to another version to another version (windows to UNIX) use with cprot
and cimport procedures
How to use Upload Procedure
How to use Download Procedure
How to work with MACRO LANGUAGE INTRODUCTION to MACROS:
How the SAS macros Language Works
What is the role of macro in SAS
Introduction to tokening, compiling and executing a SAS program
How the macro Processor Works
Applying MACRO VARIABLES in a SAS PROGRAM:
Applying automatic macro variables
Designing customized macro variables
Submitting the macro variables in SAS Programming
Displaying MACRO VARIABLES VALUES in the SAS log
Applying quoting functions with macros
Incorporating SAS Macros in the DATA STEP:
Designing macro variables during Data step Execution
In directing referencing Macro variables
Resolving Macro variables during DATA STEP EXECUTION
Under staining the functionality and application of the SYSMGET function
and SYSMPUT routine
Using the INTO clause to build macro variables during PROC SQL execution
RUNNING MACRO PROGRAMS IN SAS SOFTWARE:
Designing and implementing simple macros and reduce customizing SAS
application
To Develop Reusable Application use with MACRO
Specifying conditional coding inside a macro
The macro compilation and execution processes in the macro processor SAS
system options used for debugging macros
Reviewing error and warning log messages displayed by the macro processor
Designing and using macros containing parameters within them
Using positional and keyword parameters in macro calls
Difference macros and symbol table Hierarchies
Concepts in MACRO FUNCTIONS, MACRO INTERFACE AND MACRO Quoting Functions
and how to use MACRO CODING.
Techniques for Storing MACROS:
Understanding the auto call feature
Permanently storing and using compiled macros
Writing Efficient macro programs
DEBUGGING SAS PROGRAMS:
SAS programs that work
Fixing Programs that dont work
Searching for the missing semicolon
Input statement reaching past the end of line
Lost card
Invalid Data
How to handle different kind of SAS errors
Missing VALUES were Generated
Numeric values have been converted to Character
WRONG results but no error message
The data step Debugger
SAS Truncated a character variable
SAS stops in the middle of the job
SAS runs pout of memory or disk space
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