output: github_document

knitr::opts_chunk$set(
  collapse = TRUE,
  comment = "#>",
  fig.path = "man/figures/README-",
  out.width = "100%"
)

goal500

Esse repositório mostra os gols dos principais artilheiros ainda ativos, com base nas estatísticas disponíveis no Wikipédia.

Installation

#| eval: false
if (!requireNamespace("goal500", quietly = TRUE))
  remotes::install_github("jtrecenti/goal500")

Gráfico

No passado, o site do Wiki mostrava os jogadores ativos. Agora não mostra mais. Então eu fiz a lista manualmente, mas com apenas 3 jogadores!

#| message: false
#| warning: false
library(ggplot2)
library(gganimate)
library(goal500)

da <- get_player_stats()

da_plot <- da %>%
  dplyr::filter(!is.na(total)) %>%
  dplyr::mutate(year = as.numeric(year)) %>%
  dplyr::group_by(name, year) %>%
  dplyr::summarise(total = sum(total), .groups = "drop_last") %>%
  dplyr::arrange(year) %>%
  dplyr::mutate(total_cumsum = cumsum(total)) %>%
  dplyr::group_by(name) %>%
  dplyr::mutate(total_player = sum(total), year = year - min(year)) %>%
  dplyr::ungroup() %>%
  dplyr::mutate(
    name = stringr::str_glue("{name} ({total_player})"),
    name = forcats::fct_reorder(name, total_player)
  )

da_plot %>%
  dplyr::distinct(name, total_player) %>%
  knitr::kable()

#| message: false
#| warning: false
gg <- da_plot %>%
  ggplot2::ggplot(ggplot2::aes(x = year, y = total_cumsum, colour = name)) +
  ggplot2::geom_point(size = .8) +
  ggplot2::geom_line(size = .9) +
  ggplot2::geom_text(
    ggplot2::aes(label = name),
    data = da_plot %>%
      dplyr::arrange(dplyr::desc(year)) %>%
      dplyr::distinct(name, .keep_all = TRUE)
  ) +
  ggplot2::scale_colour_viridis_d(end = .9) +
  ggplot2::scale_x_continuous(breaks = 0:20 * 2) +
  ggplot2::scale_y_continuous(breaks = 0:10 * 100) +
  ggplot2::theme_minimal(14) +
  ggplot2::guides(colour = ggplot2::guide_legend(reverse = TRUE)) +
  ggplot2::labs(
    x = "Years active",
    y = "Goals",
    colour = "Name",
    title = "Cumulative goals",
    subtitle = "Active players with most goals",
    caption = "Source: Wikipedia"
  ) +
  gganimate::transition_reveal(year) +
  gganimate::enter_grow()

gganimate::animate(
  gg,
  nframe = 26,
  fps = 2,
  end_pause = 5,
  width = 1000,
  height = 600
)