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Daily count of new COVID-19 deaths officially recorded in Recife (capital of Pernambuco state, Brazil) between 28 March 2020 and 31 December 2020. Distributed with v0.1.x as inst/extdata/recife_2020_covid19.rds and preserved in v1.0.0 as a vignette case study illustrating the regression-based control chart on non-stationary epidemiological counts.

Usage

cvd_recife

Format

A tibble with 279 rows and 3 columns:

date

Date of the bulletin.

new_deaths

Integer count of new deaths reported that day.

.t

Integer row index (1..N), useful as a continuous predictor for shewhart_regression().

Source

Castlab (Universidade Federal de Pernambuco) compiled the original series from the Brazilian Ministry of Health daily bulletins. See https://covid.saude.gov.br/.

Examples

# \donttest{
fit <- shewhart_regression(cvd_recife,
                           value = new_deaths, index = .t,
                           model = "loglog")
ggplot2::autoplot(fit)

# }