The Institute achieves the creation of a special federal committee for research projects that help to face challenges in the education system

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IEPR
29 December 2025

The Institute achieves the creation of a special federal committee for research projects that help to face challenges in the education system

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Recognition by CDC of the Institute's Violent Death Surveillance System

PRESS RELEASE
DR. MARIO MARAZZI‐SANTIAGO
EXECUTIVE DIRECTOR

May 24, 2018

The Puerto Rico Violent Death Surveillance System developed by the Institute is recognized as the best new program by the Division of Violence Prevention from the Centers for Disease Control and Prevention

San Juan, PR, May 24, 2018 — The Puerto Rico Violent Death Surveillance System (PRVDRS, in English) developed and established by the Puerto Rico Statistics Institute (Institute), thanks to a proposal approved by the Centers for Disease Control and Prevention (CDC), has been recognized as the best of the new programs established by the Division of Violence Prevention of this entity.

This was announced by the Executive Director of the Institute, Dr. Mario Marazzi-Santiago, who said he was pleased with the recognition and extraordinary work of the team in charge of the Institute, led by Dr. Idania Rodríguez Ayuso, the Institute's senior manager of Statistical Projects, and Dr. Diego E. Zavala, co-researcher of the project. “This important recognition demonstrates that statistical information can be collected in an agile, timely and systematic manner by government entities in Puerto Rico and that it complies with federal requirements. We are grateful for this recognition, which has been the result of the efforts of a committed and excellent work team. We are also grateful for the collaboration of the Demographic Registry of the Department of Health, the Puerto Rico Police and the Forensic Science Bureau, which, with the provision of the necessary data for its operation, are also part of this important achievement,” said Dr. Marazzi-Santiago.

The PRVDRS is an active, continuous epidemiological surveillance system that collects information on violent deaths. It uses multiple sources of data and incorporates them into a single database, using the ecological model of public health. It began in September 2016 and began collecting data on violent deaths starting in January 2017. The proposal, funded by the CDC, lasts 5 years.

Data is collected in a systematic way to be a single reference base with complete and accurate data. They are obtained from the Puerto Rico Police Bureau, the Forensic Science Bureau and the Department of Health's Demographic Registry. The system seeks to achieve standardization using specific definitions and providing comprehensive information on the context in which deaths occur. This will help identify risk factors (e.g. job loss, mental health problems, family problems and other stressors).

The PRVDRS will also provide data related to the magnitude of violence and trends at different geographical levels. All of this will be essential to support the monitoring and evaluation of violence prevention programs and strategies in Puerto Rico. The PRVDRS has an Advisory Board and a Review Group. The latter discusses the discrepancies found in data collection. In addition, it is part of the Institute and currently has three employees assigned to it and a total of 12 people in total working on the project.

Based on data from the Bureau of Forensic Sciences, the homicide rate in Puerto Rico in 2014 was 20.11 per 100,000 inhabitants, four times higher than the equivalent rate for the United States (4.8). The latest data available for the United States is from 2014 and is based on information provided by 18 states, representing 22.5% of the United States population. For more information about the CDC's NVDRS you can access the following link: https://www.cdc.gov/violenceprevention/nvdrs/stateprofiles.html

The Puerto Rico Statistics Institute is an autonomous governmental entity responsible for coordinating the Government's statistical production service to ensure that the data collection and statistics systems, on which public policies are based, are complete, reliable, and have quick and universal access. The Institute has in its inventory, accessible through https://estadisticas.pr.gov, about 300 statistical products. In addition, it is a custodian and provides access to over 100 data sets or “data sets” through https://data.pr.gov and to over 40 tables and more than 6 thousand indicators through: https://www.indicadores.pr.

In addition, as the leading entity of the SDC in Puerto Rico, the Institute manages the SDC portal, which contains the main statistical reports and publications of the U.S. Census Bureau on Puerto Rico, specifically those that are most in demand, such as annual population estimates; the Puerto Rico Community Survey (Puerto Rico Community Survey) and official statistics on Puerto Rico's 10-year population and housing censuses, among others. The Puerto Rico SDC portal can be accessed through: https://censo.estadisticas.pr/.

For more information you can visit our website: https://estadisticas.pr.gov. In addition, you can follow us on social networks through Facebook accounts (https://www.facebook.com/estadisticas.pr), Twitter (https://twitter.com/estadisticaspr) and LinkedIn (https://www.linkedin.com/company/instituto-de-estadisticas-de-puerto-rico).

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Contact: Sandra Morales Blanes (787) 688-0401

Statistical Yearbook of the Education System 2015-2016 has been published

PRESS RELEASE

OFFICE OF THE ACTING EXECUTIVE DIRECTOR

Statistical Yearbook of the Education System 2015-2016 has been published

Study reflects decrease in the prevalence of bullying at school among girls

The Puerto Rico Statistics Institute (Institute) published the statistical profile of Puerto Rico's education system for the academic year 2015-2016. The report includes data and information on all levels of education (pre-primary, primary, secondary, post-secondary, and university), both for the public and private sectors.

For the segment that groups the pre-primary, primary and secondary levels, the study highlights that in the public system the number of schools decreased from 1,386 to 1,332; students decreased from 410,950 to 379,818; teachers increased from 31.186 to 31,993 and the student-to-teacher ratio decreased from 13.2 to 11.9. 51.1% of the students were male, and the number of students in special education decreased from 129,086 to 123,376. While for the private system the number of schools decreased from 853 to 795 and the number of students decreased from 144,034 to 142,235; the number of teachers decreased from 11,645 to 11,536. 50.7% of the students were male, the number of students in special education increased from 15,828 to 16,462, and the student-to-teacher ratio increased from 12.2 to 12.3.

The new Measurement and Evaluation for Academic Transformation tests, better known as the META, began to be implemented in the public sector in the academic year 2015-2016; these revealed that 45% and 51% of all students in the public sector were proficient in English and Spanish subjects, respectively, while in mathematics only 33% were proficient. Regarding the results of the Academic Achievement Tests, known as Learn Aid and taken by students from the private sector, they revealed that between 62% and 67% of students in all grades, in the private system, were proficient in the subjects of Spanish, English, non-verbal reasoning and mathematics.

Regarding the average scores obtained in the University Assessment and Admission Tests, tests known as the College Board, the results showed that, in the public and private sectors, the subject with the highest score was English, with 443 and 552, respectively. It should be noted that, for all subjects, including verbal and mathematical reasoning, students in the private sector scored higher compared to the public sector.

This statistical profile also revealed that the results of the Youth Risk Behavior Surveillance System, related to bullying, demonstrate a decrease in the prevalence of Bullying towards girls in public schools from 13.4% (2013) to 10.5% (2015).

“Achieving a statistical profile of the entire educational system in Puerto Rico, including data from both the public and private systems, requires multiple sources of information with methodologies and publication dates that vary widely from each other. It is for these reasons, among others, that this type of product is usually referred to two or three years prior to the current year. But despite this, this Statistical Yearbook is the only product in Puerto Rico that presents a standardized reference framework that contrasts with previous years and provides projections for the future, as far as education statistics are concerned,” explained Dr. Orville M. Disdier, Acting Executive Director of the Institute and lead author of the report.

The Puerto Rico Statistics Institute is an autonomous governmental entity responsible for coordinating the Government's statistical production service to ensure that the data collection and statistics systems, on which public policies are based, are complete, reliable, and have quick and universal access.

For more information or to access the statistical profile of Puerto Rico's education system for the academic year 2015-2016, you can visit the website: Publications or through the social networks of Facebook (@estadisticas .pr), Twitter (@EstadisticasPR) and LinkedIn (Institute of Statistics of Puerto Rico).

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Press Contact:

Idia Martínez

787-603-3200 imartinez@upfrontpr.net

Puerto Rico's population is around 3.3 million in 2017

PUERTO RICO'S POPULATION IS AROUND 3.3 MILLION IN 2017

It has fallen by 10% since the most recent 2010 Decennial Census

San Juan, PR — El U.S. Census Bureau released today the most recent annual population estimates for Puerto Rico. These statistics refer to July 1, 2017 and include the components of annual population change since July 1, 2010 that support the population estimate since the beginning of the decade. As the leading entity of the Network State Data Center (SDC) of the U.S. Census Bureau in Puerto Rico, the Puerto Rico Statistics Institute (Institute) presents this brief summary of the findings of the new annual population estimates for 2017:

  1. The population of Puerto Rico was estimated at 3,337,177 people as of July 1, 2017.
  2. In contrast to the last 2010 Census when the official population count resulted in 3,725,789 people, the new estimate points to a cumulative population decrease in the current decade of 10 percent up to 2017. That is, a population decline at a rate of -1.5% each year on average (annualized rate).
  3. As for the resident population of 18 years of age or older, this was estimated at 2,680.381 million, comprising 80% of the resident population of Puerto Rico.
  4. The components of population change considered for the estimates assume that, between July 1, 2016 and July 1, 2017, there were 28,000 births and 29,000 deaths in Puerto Rico. For the first time, annual population estimates reflected natural population growth (the number of births minus the number of deaths) that results in more deaths than births. Regarding migration, the net balance was close to -68 thousand people during the same period.

More statistics on Puerto Rico's annual population estimates can be obtained at: https://censo.estadisticas.pr. Information on the methodology used to produce the estimates can be accessed hither.

After conducting a decennial Census, such as the 2010 Census, the U.S. Census Bureau prepare the annual population estimates before the next Census. These estimates are prepared by analyzing data on births, deaths and migration. As a result, with each new publication of the estimates, adjustments are made to the previously estimated years. For example, with the publication of the 2017 estimates announced in this release, the estimates already published for 2011, 2012, 2013, 2014, 2015 and 2016 were revised. Each publication is distinguished according to the year in which they were produced and are named as Vintage.


The Puerto Rico Statistics Institute is an autonomous governmental entity responsible for coordinating the Government's statistical production service to ensure that the data collection and statistics systems, on which public policies are based, are complete, reliable, and have quick and universal access. The Institute has in its inventory, accessible through www.estadisticas.pr.gov, over 300 statistical products. In addition, it is a custodian and provides access to over 100 data sets or Data sets by means of www.data.pr.gov and to over 40 tables and more than 6 thousand indicators through: www.indicadores.pr

In addition, as the leading entity of the SDC in Puerto Rico, the Institute manages the SDC portal, which contains the main statistical reports and publications of the U.S. Census Bureau on Puerto Rico, specifically those that are most in demand, such as annual population estimates; the Puerto Rico Community Survey (Puerto Rico Community Survey) and official statistics on Puerto Rico's 10-year population and housing censuses, among others.

For more information you can visit our website: www.estadisticas.pr.gov. In addition, you can follow us on social networks through Facebook accounts (statistics.government.pr), Twitter (@EstadisticasPR) and LinkedIn (Institute of Statistics of Puerto Rico).

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Press Contact: Sandra Morales Blanes: (787) 688-0401