Sheryll Elaine R. Profile

4.9

(2 reviews)

You're now following

Error following user.

This user does not allow users to follow them.

You are already following this user.

Your membership plan only allows 0 follows. Upgrade here.

Successfully unfollowed

Error unfollowing user.

You have successfully recommended

Error recommending user.

Something went wrong. Please refresh the page and try again.

Email successfully verified.

$5 USD / hour

los banos,

philippines

$5 USD / hour

It's currently 11:12 PM here

Joined August 15, 2011

2 Recommendations

Sheryll Elaine R.

@xhengskey010388

4.9

(2 reviews)

1.4

60%

$5 USD / hour

los banos,

philippines

$5 USD / hour

100%

Jobs Completed

100%

On Budget

100%

On Time

20%

Repeat Hire Rate

Selecting my bid means accuracy and satisfaction.

My career as a Researcher–Statistics in the Crop and Environmental Sciences Division (CESD) at the International Rice Research institute (IRRI), has led me to specialize increasingly in the analysis of experimental data using statistical packages such as SAS, SPSS and R. I have experience in: collection, analysis, interpretation or explanation, and presentation of data; data handling and management; and, developing and maintaining large databases. My involvement in different trainings and short courses offered in the institute, together with my own analytical background and interests have made me confident in analyzing experimental data using the SAS software. My SKILLS and SPECIALIZATIONS are: SOFTWARE TOOLS: Statistical Packages • Statistical Analysis System (SAS) • Oryza2000 • Statistical Package for Social Sciences (SPSS) • Hybrid Maize • Statistics Data Analysis (STATA) • ArcGIS • R statistics • CropStat Mathematical Software • Math Type Graphing Software • SigmaPlot Web Studio Program • Adobe Photoshop Others • Microsoft Office • BarcodeGenerator (Microsoft Office Excel Add-In)

See all Statisticians in Philippines

Contact Sheryll Elaine R. about your job

Portfolio

816291

Sample survey questionnaire

809097

Statistical analyses and write-ups from previous clients

Providing statistical write-ups for analyses performed on various data sets.
Proofreading of write-ups.

Write-up / Proofread

816291

Sample survey questionnaire

809097

Statistical analyses and write-ups from previous clients

Write-up / Proofread

Reviews

Changes saved

Showing 1 - 2 out of 2 reviews

Filter reviews by:

4.8

$25.00 USD

T-Testing with SAS

Very thoughtful in her approach to problems - quick turnaround time. A great freelancer to work with. Would definitely hire her again.

Statistics

SAS

Pollock M.

@GhaniShafi

•

11 years ago

5.0

$22.50 USD

8 Very Basic Intro to SAS Programming Assignments

The most professional freelancer on this site. Her expertise on the subject matter and quality of work is very impressive. Went above and beyond what was expected. I highly recommend her for any and all statistical research and analysis and programming requirements you may need. Highly professional, excellent communicator, and truly understands the subject matter and knows how to execute the work. I will be working again with her on my next project. Thanks again for all of your hard work.

Statistics

SAS

Closed User

@ee9488

•

11 years ago

Experience

International Rice Research Institute, Los Baños, Laguna

Jan 2011 - Present

• Conduct advanced statistical analyses for research in the IRRI soil science group, including collaborative research with national organizations using Statistical Analysis System (SAS) software, which helped in the enhancement of different crop management techniques. • Handle data management and documentation for IRRI long-term experiments (LTEs), including maintaining and updating the IRRI LTE databases, which provided equitable access to information and knowledge on rice and maize crop. • Provide techn

International Rice Research Institute, Los Baños, Laguna

Apr 2010 - Jan 2011 (9 months, 1 day)

• Perform yield potential analysis for rice using Oryza2000 simulation model from different rice-growing environments. • Collate, proof read, and manage data from various research projects related to nutrient management. • Perform statistical analysis (SAS, IRRISTAT or R) of different data sets. • Summarize data and prepare tables and figures for manuscripts. • Develop/create database of different growth and yield parameters developed for the different research projects. • Provide statistical analysis

International Rice Research Institute, Los Baños, Laguna

Apr 2009 - May 2009 (1 month, 1 day)

• Data handling and management of rice yield data from Myanmar

Education

BS Statistics

University of the Philippines,

Philippines

2005 - 2010

(5 years)

Qualifications

International Rice Research Institute, Los Baños, Laguna

2010

Certificate of participation in a 3-day course about Basic SQL.

International Rice Research Institute, Los Baños, Laguna

2010

Certificate of participation in a 5-day course about the Basics of using R.

International Rice Research Institute, Los Baños, Laguna

2011

Certificate of participation in a 5-day course about Experimental Designs in Statistics.

Publications

FORMULATION OF AN INDEX FOR STUDENT SATISFACTION IN THE UNIVERSITY OF THE PHILIPPINES, LOS BAÑOS

UPLB

This study assessed the indicators and formulated an index for overall satisfaction among UPLB students. Two methods were used in formulating an index for this study, in which nine dimensions were considered. First method is through stepwise regression analysis with Categorical Principal Component Analysis (CATPCA) wherein three tests were used to evaluate the obtained components: eigenvalue criterion, cumulative percent of variance accounted for, and interpretability criterion. The number of variables in t