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Keiko I. Powers — Indexed Papers

Publications credited to Keiko I. Powers in the available conference metadata. Browse coauthors and original source links below. This is a publication index, not a verified biographical profile; identical names may refer to different people.

15 papers · Showing 1–15

SAS Global Forum · 2010Paper 097-2010SAS Global Forum 2010

Efficient Statistical Programming? Reducing SAS® Run Time with WHERE Setup

Keiko I. Powers

Source category: Coders' Corner

Author collections: Keiko I. Powers

WUSS · 2010WUSS 2010

PROC MEANS versus PROC SQL for Descriptive Statistics Generation of Weighted Data

Keiko I. Powers

Source category: Analytics and Statistics

Author collections: Keiko I. Powers

WUSS · 2009WUSS 2009

Efficient Statistical Programming? – These Small Steps Make the Difference

Keiko I. Powers

Source category: Tutorials

Author collections: Keiko I. Powers

WUSS · 2009WUSS 2009

Improving Efficiency of Excel Summary Production with SAS Data Steps Prior to PROC DBLOAD Export

Keiko I. Powers

Source category: Applications Development

Author collections: Keiko I. Powers

WUSS · 2008WUSS 2008

Efficient Statistical Programming? Let’s Work on Those Data Steps First

Keiko I. Powers

Source category: Coders’ Corner

Author collections: Keiko I. Powers

WUSS · 2008WUSS 2008

Testing Performance of Various Confidence Interval Methods for Non-Normal Means

Keiko I. Powers

Source category: Analytics and Statistics

Author collections: Keiko I. Powers

WUSS · 2007WUSS 2007

How to Avoid Commonly-Seen Correct but Problematic SAS Programming Pitfalls

Keiko I. Powers

Source category: Coders’ Corner

Author collections: Keiko I. Powers

WUSS · 2006WUSS 2006

Real-Time Sales Volumes Projection with SAS – A Challenge in Implementing a Data-Based Solution in the Automobile Industry

Keiko I. Powers

Source category: Industry Solutions

Author collections: Keiko I. Powers

WUSS · 2005WUSS 2005

Effects of PROC EXPAND Data Interpolation on Time Series Modeling when the Data are Volatile or Complex

Keiko I. Powers

Source category: Data Analysis and Statistics

Author collections: Keiko I. Powers

WUSS · 2004WUSS 2004

Empirical Investigation of Time Series Frequency Conversion with PROC EXPAND

Keiko I. Powers

Source category: Data Analysis and Statistics

Author collections: Keiko I. Powers

SUGI · 2003Paper 267-28SUGI 2003

Application of the LOESS Procedure for Monitoring and Detecting Critical Movements in the US Automobile Market

Keiko I. Powers; J. Michael Jay; Tie Gao

Source category: Conference paper

Author collections: Keiko I. Powers

WUSS · 2003WUSS 2003

Efficient Statistical Programming? Let’s Be Creative With Those SAS Steps

Keiko I. Powers

Source category: Coders’ Corner

Author collections: Keiko I. Powers

WUSS · 2002WUSS 2002

Comparison of Several SAS Approaches to Mean Imputation for Time Series Data with Missing Data Points

Keiko I. Powers

Source category: Coders’ Corner

Author collections: Keiko I. Powers

SUGI · 2001Paper 080-26SUGI 2001

Efficient Statistical Programming? - Let SAS Do the Work

Keiko I. Powers

Source category: Conference paper

Author collections: Keiko I. Powers

WUSS · 1999WUSS 1999

SAS Macro Program to Prepare Data Documentation with Tailored Descriptions of Various Variable Types

Keiko I. Powers

Source category: Coders’ Corner

Author collections: Keiko I. Powers