population

The data includes COVID-19 cases by different demographic factors such as age, sex, and ethnicity in California. It includes the positive confirmed cases of COVID-19 and the deaths from COVID-19 both in numbers and percentage form.

non-collection specific

(Complex) Released

County

State

California

English

Email

COVID-19 Response Data, Informatics, Surveillance, Clinical and Outbreaks (DISCO) Team

California Open Data Portal - California Department of Public Health (CDPH)

COVID-19 Time-Series Metrics by County and State

A census that is the specific outcome of a population demographic survey.

population demographic census

A social identity information content entity that is about whether some person identifies as some ethnicity.

ethnic identity information content entity

A social identity information content entity that is about whether some person identifies as some gender.

gender identity information content entity

A social identity information content entity that is about whether some person identifies as some race.

racial identity information content entity

Counts of cases, deaths, etc. Often includes multiple types of counts as not compatible with more specific labels. Information about diagnostic tests, results, including serology tests, PCR, and other tests. Can include various methods of estimation, including the COVID-19 Forecast and Scenario Hubs.

case counts

A data set that is about either some mortality rate or the death events themselves of some individuals of a given population of a particular biological taxon.

mortality data

Information about diagnostic tests, results, including serology tests, PCR, and other tests.

diagnostic tests

An organism of a particular biological taxon that is the bearer of an infectious dispositions towards an organism of a different particular biological taxon.

pathogen

Severe acute respiratory syndrome coronavirus 2

An organism of a particular biological taxon that is the site of reproduction of an organism of a different taxon.

host organism

Homo sapiens

A disease is a disposition (i) to undergo pathological processes that (ii) exists in an organism because of one or more disorders in that organism.

disease

A disease whose physical basis is an infectious disorder.

infectious disease

A Coronavirus infection that is characterized by fever, cough and shortness of breath and that has_material_basis_in SARS-CoV-2.

COVID-19

A collection of information in various types of structured or non-structured formats.

Identifier	URL:https://data.chhs.ca.gov/dataset/covid-19-time-series-metrics-by-county-and-state
Type	repository
Biological Scale	population
Collection End Date
Language	English
Topics	case counts diagnostic tests mortality data disease infectious disease COVID-19 host organism Homo sapiens pathogen Severe acute respiratory syndrome coronavirus 2 population demographic census ethnic identity information content entity gender identity information content entity racial identity information content entity
Geographical Scope	California
Geographical Resolution	County, State
Start Date	2020/02/01
End Date
Version	unspecified
Accessible For Free	TRUE
License	unspecified
Rights	https://data.chhs.ca.gov/pages/terms
HTTP Status Code	200
HTTP Checked On	2025/06/16