
Preetha Tableau
- SAS Analyst / Tableau Developer
- New York City, NY
- Member Since May 27, 2023
Preetha
Summary:
Skillset:
SAS tools : SAS/BASE, SAS/MACRO, SAS/SQL, SAS/STAT
Operating Systems : Windows XP/NT/2000, UNIX, LINUX
Languages : C, C++, VB, .NET, SQL/PLSQL
Databases : Oracle 9i, Oracle11g , Amazon RedShift
Reporting Tools : Tableau,ThoughtSpot
Software : ArcGIS Version 9.1
Office tools : MS-word, PowerPoint, Excel, Toad, SQL Developer, MS Visio
Clinet : Bristol Myers Squibb Duration: Aug 2013 – Sep 2017
Role : SAS Analyst/Tableau Developer
Responsibilities:
· Experienced in incorporating and manipulating data in SAS from various datasources ( Excel, csv, text, Oracle, AWS,Vertica, Netezza) .
· Created and scheduled Weekly / Monthly Adhoc reports .
· Experienced in handling Webmetrics data in analyzing the performance of the website data.
· Developed SAS programs for SMART in analyzing the execution of the Alerts on time by brand by Salesforce.
· Developed Launch Tracker dashboard which helps in analyzing the product reach after the lauch and also in MCM (Multichannel Marketing).
· Developed, designed and deployed Graphic Visualizations (Trend lines, heat map, bar chart, pie charts, LOD etc) in Tableau per the metrics required by Business.
· Generated Global Filters, Parameters, Groups, Set, Calculated fields, Drill downs & Hierarchy, interactive views as required by Users. Also used Data Blending between two different data sources in Tableau.
· Experienced in handling the Media Campaign data which aids in evaluating the incoming traffic to the Website and in determining the product reach.
· Handled Iplan, HealthStar , Veeva, FICO data.
· Developed SAS programs and dashboards for Reptrigger, Direct Mail and Home/Office Emails related data and evaluating the performance of the reps in territory.
· Published, Scheduled dashboards and granted privileges to Users on Tableau Server.
· Worked on Performance Based Contracting in analyzing the brand performance for the contract by computing the market share.
· Exposure to Thoughtspot.
Environment: SAS 9.1/9.2/9.4(SAS/Base, SAS/SHARE), Unix , Oracle Sql Developer 3.2,
Vertica, Netezza, Sql Workbench, Amazon redshift, Oracle, Tableau 8/9.0/10.3
Client: CitiGroup Duration: Apr 2011 – Jul 2013
Role: SAS Programmer/Analyst
Responsibilities:
· Worked in analytical model to segregate the data into Clusters based on the risk drivers.
· Developed and executed SAS programs by interpreting the business requirements.
· Created SAS data sets by extracting data from Oracle database and flat files using Proc SQL, Proc Import, SAS Data Step, cleaned, validated and manipulated data by SAS and SQL.
· Worked on developing cluster programs of the three BASEL Parameter (Probability of Default (PD), Credit Conversion Factor (CCF), Expected Loss Given Default (ELGD)) for RWA (Risk Weighted Assets) calculation.
· Created macros to perform the calculation/operation required for the clustering data.
· Performed T-Test between two clusters to determine the significant difference.
· Performed testing, debugging, and documentation of the SAS programs, which are used in computing the RWA.
· Used various SAS PROC’s and SAS SQL’s for manipulating the data and stored the results back to the Oracle tables for further calculations and generated diverse output files.
· Developed and delivered the ad-hoc requests from the users.
· Prepare daily, monthly, and ad hoc reports and presented the findings and recommendations.
· Renewed the SAS licenses on AIX servers in Dev and PROD environments.
Environment: SAS 9.1.3(SAS/Base, SAS/Macro, SAS/SQL) Oracle 11g, PL/SQL, Excel, AIX.
Client: Schering Plough Duration: Oct 2009 – Nov 2010
Role: SAS Programmer/Analyst
Responsibilities:
· Extract the raw data from database and prepared SAS Datasets
· Created edit check programs to find data discrepancies in raw datasets provided by Data Management Group.
· Prepared Annotation CRF for submission.
· Worked with biostatisticians for creating analysis datasets (ADS) by deriving endpoints according to the specifications and requirements in the SAP by writing SAS programs.
· Performed derived variables verification and program validation using Proc Compare, Proc Means, Proc Print, keep drop statements.
· Generated tables, listings and graphs according to Protocol and Statistical Analysis Plan (SAP) using PROC MEANS, PROC FREQ, PROC TRANSPOSE, PROC REPORT, PROC GCHART, PROC GPLOT procedures.
· Used SAS ODS to produce HTML, PDF and RTF format files.
Environment: SAS 9.1.3, SAS/Base, SAS/Macro, SAS/SQL, SAS/Graph, Oracle 9i, PL/SQL, Excel, Windows NT.
Client: Alcon Pharmaceutical, Fort Worth, TX Duration: Jul 2008 – Sep 2009
Role: SAS Analyst
Responsibilities:
· Developed and modified SAS programs to load data from the source and create study specific datasets for report generating programs.
· Created reusable Macros and used existing macros for Data Cleaning, Validation, and Analysis and Report generation.
· Performed Data Analysis on the data sets using PROC ANNOVA, PROC MEAN, PROC UNIVARIATE, PROC FREQ and PROC TRANSPOSE.
· The accuracy and integrity of data were verified by performing validation checks written in SAS and checked for data related errors, outliers, and missing values.
· Generated reports and carried out quality control related duties using the SAS procedures Proc REPORT, Proc SQL, Proc Sort, Proc Means, Proc Univariate, Proc Freq and Proc Summary.
· Produced tables, listings, and figures for the Clinical Study Report (CSR).
· Used Proc Compare, Proc Means and other standard procedures for data validation and edit checks.
Environment: SAS v.9.0, (Base, Graph, Macros, SQL)
Client: Shasun Chemicals & Drug, Chennai, India Duration: Sep 2006 – Jun 2007
Role: Statistical Programmer
Responsibilities:
· Imported data from Excel and flat files into SAS datasets.
· Performed data validation on the data sets and deleted repeated values using conditional data steps such as @@, if-then statements.
· Developed analysis plans including specs for tables, listings, graphs and validation.
· Worked on pre-specified statistical tables, figures, and reports concerning the study and analysis relevant to publication.
· Developed listings, tables and graphs for Efficacy and Safety for assigned clinical studies
· Created reusable macros and developed SAS Programs for Data Cleansing, Validation, Analysis, and Reporting purposes
· Tested and debugged existing macros.
· Provided output for the Clinical Study Report and the Integrated Summary of Safety/Efficacy (ISS/ISE).
· Used TRANSPOSE, UNIVARIATE, SUMMARY, MEANS, FREQ, TABULATE, REPORTS, CONTENTS, SORT, PRINT and SQL extensively
· Designed, built and tested a series of SAS programs. Used SAS/ODS to generate PDF, HTML, and RTF listings.
Environment: SAS V8, SAS/BASE, SAS/MACRO, Win 2K.
Education:
BS - Information Technology, School of Engineering & Technology, INDIA.
MS - Geo Hydro Informatics, Bharathidasan University, INDIA