San Juan, PR, May 22, 2025 — The Puerto Rico Statistics Institute (Institute) published the Demographic Observatory, a summary table with graphs on demographic aspects of Puerto Rico. The tool visualizes a series of statistical indicators by demographic components, combining in a single instance the main sources of information that are usually separated. Through simple navigation, you can view recent statistics on Annual Population Estimates, Decennial Censuses, Vital Statistics with Fertility and Mortality indicators, as well as estimates of Migration by various characteristics.

El Demographic Observatory contains a total of twenty-three (23) graphics displayed in the following sections:

• Panoramic, which is composed of five (5) graphs showing the trend of the total population, total births and deaths, natural growth and the structure by age and sex.
• Fertility, which contains visualizations on the behavior of births by month, birth rate, fertility and specific fertility rates, births by method of delivery and number of abortions.
• Mortality, which integrates graphs such as deaths by month, crude rates by sex, age group and total, maternal and child mortality rate, life expectancy at birth, as well as the percentage of deaths by cause and sex.
• Migration, with estimates in recent years of the total immigrant and emigrant population and by age group, net migration and its percentage within the total population, migrants with post-secondary education or more and net movement of passengers.

• Notes, which contains information about the concepts and their definitions in the included graphics, the sources of information and technical or explanatory notes.

El Demographic Observatory is available on the Institute's Census Data and Information page (SDC-PR) at https://censo.estadisticas.pr/node/535. “Fulfilling our mission to guarantee complete, reliable statistics with quick and universal access, we have created a series of simple visualizations that allow us to observe the demographic behavior of the jurisdiction, thus promoting informed and evidence-based decision-making,” said Lanselotte Oliveras, Assistant for Statistical Projects at the Institute.

For his part, Alberto L. Velázquez-Estrada, Senior Manager of Statistical Projects at the Institute, said, “The Demographic Observatory manages to visually centralize several demographic trends in Puerto Rico as conceptualized. In this sense, people can directly consult the behavior of relevant demographic traits that are frequently requested.”

As the leading entity of the State Data Center of Puerto Rico, the Institute manages the SDC portal, which contains the main statistical reports and publications of the U.S. Census Bureau about 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 decennial population and housing censuses, among others. The Puerto Rico SDC portal can be accessed through: https://censo.estadisticas.pr.

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 you can visit the website: www.estadisticas.pr or write to preguntas@estadisticas.pr. They can also follow social networks through Facebook (@estadisticas .pr), X (@EstadisticasPR), LinkedIn (Institute of Statistics of Puerto Rico) and Instagram (@institutodeestadisticas) accounts.

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PRESS RELEASE

The Puerto Rico Statistics Institute collaborates in the development of a data collection tool for COVID-19 from hospitals

The system collects and consolidates daily data on suspected and confirmed cases

Dr. Orville M. Disdier, executive director of the Puerto Rico Institute of Statistics (Institute), reported that the Institute, in collaboration with the Department of Health and the Task Force Physician, the design, development and implementation of a system for the daily collection and consolidation of data on COVID-19 in hospitals was completed. Through this system, epidemiologists at each hospital can easily and quickly enter basic data on suspected and confirmed cases of COVID-19.

As explained by Disdier, the data required by the system are those necessary for the so-called rapid surveillance system. The content and logistics of this rapid surveillance system were designed and approved by doctors Cynthia Pérez and Enid García, in collaboration with other members of the Task Force and the Department of Health. The variables collected by the system are the following: Gender, age, municipality of residence, date of onset of symptoms, type of exposure, if the person was admitted to the hospital, if the person is on mechanical ventilation, if the person is in intensive care, date of taking the sample, type of test, result of the test, if the person died, and date of death, if that were the case.

“Faced with the urgent need for the Department of Health to have a rapid epidemiological surveillance system in hospitals, the Institute offered full assistance to the Department of Health and the Task Force Doctor. We are very grateful that they have accepted our collaboration. In just one week, we were able to implement the system and at this time hospitals send information in a fast, complete and standardized way about COVID-19 to the Department of Health. Rapid surveillance systems are essential to combat any epidemic or pandemic,” he argued.

The data that hospitals enter into the system is consolidated every day, at approximately 12:00 noon. After consolidation, epidemiologists from the Department of Health verify the quality of the data and make any necessary edits in consultation with hospital epidemiologists. Finally, the consolidated and verified data will be used by the Department of Health to generate daily statistical reports and for other epidemiological surveillance activities. It is also expected that this will help the Department of Health to comply with Act No. 209 of August 28, 2003, which requires them to share the official data generated with the Institute, an aspect with which the Department of Health has not fully complied with until now. In fact, this law establishes that the Institute is a co-owner of all the information and statistical product that government agencies develop, and that it can add and disseminate such information as it deems appropriate. “We urge the Department of Health to comply with the law and to send these and any other data related to COVID-19 to the Institute on a daily basis and promptly so that we can provide citizens with complete, reliable statistics with quick and universal access,” emphasized Dr. Disdier.

Disdier explained that this system of data collection and consolidation did not involve the use of additional funds, since it based its structure on other tools already existing at the Institute and on free-to-use programming languages, such as Python. The Institute's work team dedicated many hours of work to this project, despite all the challenges that COVID-19 represents for everyone in Puerto Rico and the fact that they are currently working remotely from home. The quality, efficiency and effectiveness of this new system is being verified daily by Institute personnel in collaboration with doctors Pérez and García, who have demonstrated a genuine commitment to overcoming COVID-19.

To learn more about the Institute of Statistics, you can access the website: www.estadisticas.pr.gov. On social media through Facebook (@estadisticas .pr), Twitter (@EstadisticasPR) and LinkedIn (Institute of Statistics of Puerto Rico) accounts.

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Puerto Rico is included in the U.S. Cost of Living Index

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