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$300 USD / hour
Flag of PHILIPPINES
$300 USD / hour
It's currently 8:45 AM here
Joined July 8, 2017
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Hero T.

@orehasolot

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$300 USD / hour
Flag of PHILIPPINES
$300 USD / hour
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Statistician / Data Scientist / BI and AI

A Statistician by profession, Lecturer and Data Science for more than 8 years, with extensive experience in research and statistics, forecasting, building, optimizing and econometric modeling using machine learning techniques, data mining, statistical quality control, census and sample survey, statistical analysis using R, SPSS/IBM, SAS, STATA, Eviews, Python, Power BI and klipfolio; and handle statistical procedure/design methods. He has handled several projects and has intensive experience in data management, supervision of surveys operation, preparation of report on survey findings and developed strong leadership skills in implementing the projects operation. An author and presenter focus on finance, health and education, science, social science and economics using predictive analytics and forecasting techniques.

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Portfolio

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Experience

Business Intelligence Officer: Senior Assistant Manager to Senior Manager

RCBC Bankard Services Corporation
Jan 2019 - Present
• Develops actionable business intelligence / Management Information System (MIS) for performance tracking, portfolio management, strategy formulation, profitability analysis, and business development through data mining, profiling, segmentation, and statistical analysis. • Forecasting the different brand and product for planning to achieve hyper growth of the company • Creating and developing predictive analytics modeling in determining new product and attrition rate(Churn Analytics)

FACULTY

Polytechnic University of the Philippines
Jul 2012 - Present
•A regular faculty member teaching Calculus Applied to Business, General Statistics, Statistics in Business, Math of Investment, Mathematics in Business, Statistical Quality Control, Census and Sample Survey, Sample Theory, Demography, Econometrics, Economics Statistics, Regression Analysis, Statistical Inference and Non-Parametric Subjects.

Digital Data Engineering Specialist / Data Science Specialist – Team Lead

Accenture | Philippines
Jul 2018 - Jan 2019 (6 months, 1 day)
• Drive the design and implementation of models and systems to harness the power of data and analytics that can be used to drive decision making • May lead a team that uses quantitative methods to derive actionable insights and outcomes from data • Identify opportunities to develop forecasts, statistical models, segmentation schemes, and data-driven analyses to drive marketing and merchandising efforts around customer acquisition and conversion

Education

Doctor in Educational Management

Polytechnic University of the Philippines, Philippines 2015 - 2019
(4 years)

Master in Applied Statistics

Polytechnic University of the Philippines, Philippines 2011 - 2015
(4 years)

Bachelor in Applied Statistics

Polytechnic University of the Philippines, Philippines 2006 - 2010
(4 years)

Qualifications

Philippine Statistical Association, Inc. (Life member)

Philippine Statistical Association, Inc.
2016
National Membership (Life Member)

National Research Council of the Philippines (Regular Member)

National Research Council of the Philippines
2019
National Membership

Licensure Examination for Teachers for Secondary Education Major in Mathematics

Philippine Regulation Commission
2017
Professional Licensed Teacher

Publications

Forecasting the Monthly Cases of Human Immunodeficiency Virus (HIV) of the Philippines

Indian Journal of Science and Technology, Vol 11(47)
Renato E. Apa-ap and Hero L. Tolosa. “Forecasting the Monthly Cases of Human Immunodeficiency Virus (HIV) of the Philippines”. Indian Journal of Science and Technology, Vol 11(47), DOI: 10.17485/ijst/2018/v11i47/121923, December 2018 ISSN (Print): 0974-6846 ISSN (Online): 0974-5645

Debt and the Different Predictors that Affects its Growth

IJABER / ISSN No: 0972-7302 / Vol.14 (2016) Issue No. :5 (2016) / Pages: 3113-3135,
Hero Tolosa, Andrew C. Hernandez, John Patrick B. Stamaria, Rhea Bernardino, Regine Criseno, “Debt and the Different Predictors that Affects its Growth: A Normal Equation for Multiple Regression Analysis” Scopus indexed Journal of International Journal of Applied Business and Economic Research (IJABER) / ISSN No: 0972-7302 / Vol.14 (2016) Issue No. :5 (2016) / Pages: 3113-3135, June 2016

Survival Modelling and Its Marginal Effect to Patients having Cardiovascular Diseases

BESSH-2016 Taipei, Taiwan, ISBN: 978-969-670-355-6 / Volume 131, Issue 3
Hero L. Tolosa, “Survival Modelling and Its Marginal Effect to Patients having Cardiovascular Diseases” Scopus indexed Journal of International Journal of Applied Business and Economic Research (IJABER) / ISSN No: 0972-7302 / Vol.14 (2016) Issue No. :5 (2016) / Pages : 3093-3112, June 2016

Debt and the Different Predictors that Affects its Growth

BESSH-2016 Taipei, Taiwan, ISBN: 978-969-670-355-6 / Volume 131, Issue 3
Hero Tolosa, Andrew C. Hernandez, John Patrick B. Stamaria, Rhea Bernardino, Regine Criseno, “Debt and the Different Predictors that Affects its Growth: A Normal Equation for Multiple Regression Analysis” Abstract proceeding “Business Economics, Social Science & Humanities” (BESSH-2016) Taipei, Taiwan, ISBN: 978-969-670-355-6 / Volume 131, Issue 3

Survival Modelling and Its Marginal Effect to Patients having Cardiovascular Diseases

BESSH-2016 Taipei, Taiwan, ISBN: 978-969-670-355-6 / Volume 131, Issue 3
• Hero L. Tolosa, “Survival Modelling and Its Marginal Effect to Patients having Cardiovascular Diseases” Abstract proceeding “Business Economics, Social Science & Humanities” (BESSH-2016) Taipei, Taiwan, ISBN: 978-969-670-355-6 / Volume 131, Issue 3

Project Serve and Learn: Its Impact on Students of the CS,PUP

Polytechnic University of the Philippines College of Science
• Theresita V. Atienza, Norberto V. Caturay, Willy S. Gayo, Emelita A. Isaac, Hero L. Tolosa and Michael V. Zablan, “Project Serve and Learn: Its Impact on Students of the College of Science, Polytechnic University of the Philippines” : ISBN: 978-621-95325-0-1, PHILIPPINE COPYRIGHT @2015 by Published by the Polytechnic University of the Philippines College of Science, 6th Floor Dome, Mabini Campus, Anonas St., Sta. Mesa, Manila / www.pup.edu.ph

Profile and Needs of Adjacent Communities Affected by the Pandacan Oil Depot Relocation

Polytechnic University of the Philippines College of Science
• Theresita V. Atienza, Norberto V. Caturay, Willy S. Gayo, Emelita A. Isaac, Gary Antonio C. Lirio and Hero L. Tolosa, “A Baseline Survey on the Profile and Needs of Adjacent Communities Affected by the Pandacan Oil Depot Relocation”, : ISBN: 978-621-95325-1-8, PHILIPPINE COPYRIGHT @2015 by Polytechnic University of the Philippines College of Science, 6th Floor Dome, Mabini Campus, Anonas St., Sta. Mesa, Manila / www.pup.edu.ph

Proposed Models to Target the Poor First Year Students of PUP for SY 2014 - 2015 Using PMT

Bridge Center Publishing House, Romania, European Union
• Hero L Tolosa and Divina Gracia L. Del Prado, “Proposed Models to Target the Poor First Year Students of Polytechnic University of the Philippines, Main Campus for SY 2014 - 2015 Using Proxy Means Test Polytechnic University of the Philippines”, European Academic Research -Vol. 3, Issue 4/ July 2015 ISSN 2286-4822 / ISSN-L 2286-4822 ISSN: 2286-4822 / ISSN-L 2286-4822, Copyright © 2015 by Bridge Center Publishing House, Romania, European Union

Factors Affecting Money Supply (M0) in the Economy

Bridge Center Publishing House, Romania, European Union
Hero L. Tolosa, Nicki Vine C. Capuchino, Syrene Roma B. Marcaida, Francheska Papa and Ma. Isabel M. Guarte , “Factors Affecting Money Supply (M0) in the Economy”, European Academic Research, Volume III Issue III June 2015 ID:1737 ISSN: 2286-4822 / ISSN-L 2286-4822, Copyright © 2015 by Bridge Center Publishing House, Romania, European Union

Forecasting the Philippine Stock Exchange Index using Time Series Analysis Box-Jenkins

Bridge Center Publishing House, Romania, European Union
Hero L. Tolosa, Mark S. Camano, Ceejay A. De Lumen, Charmaine T. Jose, Edsel Marieve L. Edles. “Forecasting the Philippine Stock Exchange Index using Time Series Analysis Box-Jenkins”, European Academic Research, Volume III Issue III June 2015 ID:1728 ISSN: 2286-4822 / ISSN-L 2286-4822, Copyright © 2015 by Bridge Center Publishing House, Romania, European Union

Analysis of the Daily Mean Temperature in the National Capital Region Using Markov Chain

Bridge Center Publishing House, Romania, European Union
Willy S. Gayo and Hero L. Tolosa ,“Analysis of the Daily Mean Temperature in the National Capital Region, Philippines Using Markov Chain”,American Research Thoughts, Volume 1 Issue 8 June 2015, page 1748-1756 ISSN: 2392-876X, Copyright © 2015 by Bridge Center Publishing House, Romania, European Union

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