César Gamboa Sanabria

Data Scientist | Consulting

National Institute of Statistics and Census

Biography

Master’s degree in Statistics from the University of Costa Rica. Data scientist with experience in demographic research, political science, banking, and finance. College professor since 2018. Private consultant for entities such as the Population Division of the United Nations (UNFPA) and UNICEF. Proficient in programming languages such as Python and R, as well as tools like SQL, Tableau, and version control using Git. Developer of R packages dCUR for dimensionality reduction, and popstudy, for time series analysis and other methods used in demographic estimates, both available on CRAN.

Interests

Statistics
Data Analysis
Programming
Forecasts
Getting and cleaning data
Data Mining

Education

Masters in Statistics, 2023
University of Costa Rica
Specialization in Demographic Analysis for Sustainable Development, 2020
CELADE-CEPAL
B.S. in Statistics, 2017
University of Costa Rica

Skills

R

(this webpage has been developed using RStudio)

Python

git

Descriptive analysis

Statistical plots and tables

Survey design

Design and tabulation

Data bases

Development and debugging

Forecasts

Time series analysis, regression models and classification

Multivariate analysis

Dimension reduction and clustering

Data Mining

Sentiment analysis and text mining

Experience

Data Scientist II

BAC

Nov 2022 – Present San José, Costa Rica

Proyecciones Macroeconómicas
Modelos de riesgo de crédito

Professor

University of Costa Rica

May 2018 – Feb 2023 San José, Costa Rica

R Programming
Probability and Statistics

Demographic analysis professional

National Institute of Statistics and Census

Feb 2018 – Nov 2022 San José, Costa Rica

Population projections
Automation of processes and debugging of databases
Migration of processes in SPSS to the R language

Customer satisfaction analyst

Supreme Court of Justice of Costa Rica

Feb 2016 – Dec 2016 San José, Costa Rica

Quality Service Perception Survey Design
Interviewer training

Teaching and research assistant

University of Costa Rica

May 2013 – Nov 2016 San José, Costa Rica

INISA: Nutrition and Parasitic Situation on Costarrican Children (2016-2017)
Public Politics and immigration interrelationships (2015)
Statistics for Social Sciences (2014 – 2016)
Introduction to Statistics (2014 – 2016)
Probability and Statistical Inference (2013 – 2014)

Reconocimientos académicos

Data Analyst in Tableau

DataCamp Jun 2023

César Gamboa Sanabria

Data Scientist | Consulting

Biography

Interests

Education

Skills

R

Python

git

Descriptive analysis

Survey design

Data bases

Forecasts

Multivariate analysis

Data Mining

Experience

Data Scientist II

Professor

Demographic analysis professional

Customer satisfaction analyst

Teaching and research assistant

Reconocimientos académicos

Data Analyst in Tableau

Data Analyst in SQL

Data Science

The Unix Workbench

Data Science Capstone

Statistical programming with SQL (32 hours)

Geographic Information Systems applied to Statistics (21 hours)

Exponent and assistant (40 horas) at VII E.I.E.P.E.

Developing Data Products

Methods and aaplications RDS – Respondent Driven Sampling (16 hours)

Modern methods of tratment and imputation of missing data (12 hours)

Reproducible Research

Practical Machine Learning

Getting and Cleaning Data

Exploratory Data Analysis

Statistical Inference

Statistical Inference

Regression Models

The Data Scientist’s Toolbox

R Programming

Getting and Cleaning Data

Statistical Programming with R (16 hours)

Exponent at Statistic’s Students Academic Symposium

First central american Symposium of Bayesian Statistics (14 hours)

First Latin American School of Bayesian Statictics (24 horas)

First School of Big Data an Statistics (16 hours)

Exponent at Statistic’s Students Academic Symposium

Time Series Analysis (16 hours)

Recent Posts

Recent & Upcoming Talks

Contact