ctisglobal

This package offers a set of utility functions to fetch data and documentation from Global COVID-19 Trends and Impact Survey (CTIS) using R. CTIS was formerly known as COVID-19 Symptoms Survey (CSS).

Installation

You can install the development version of ctisglobal from GitHub with:

# install.packages("devtools")
devtools::install_github("am0505/ctisglobal")

Example

Load the package

library(ctisglobal)

Fetch all the available indicators for CTIS opendata, their corresponding description, survey questions used in constructing the indicator and ranges of dates for which the question is asked in the survey.

ctis_documentation <- ctis_get_public_apidoc()

Fetch available CTIS Country-Regions.

ctis_regions <- ctis_get_public_regions()

Fetch CTIS estimates for a range of dates.

ctis_public <- ctis_get_public_data(indicator = "covid_vaccine",
                                    type = "daily",
                                    country = "India",
                                    region = NA,
                                    date_start = "2020-04-23",
                                    date_end = "2021-12-31")
#> https://covidmap.umd.edu/api/resources?indicator=covid_vaccine&type=daily&country=India&daterange=20200423-20211231