mosaicData (version 0.20.2)

SnowGR: Snowfall data for Grand Rapids, MI

Description

Official snowfall data by month and season for Grand Rapids, MI, going back to 1893.

Usage

data(SnowGR)

Format

A data frame with 119 observations of the following variables.

• SeasonStart Year in which season started (July is start of season)

• SeasonEnd Year in which season ended (June is end of season)

• Jul Inches of snow in July

• Aug Inches of snow in August

• Sep Inches of snow in September

• Oct Inches of snow in October

• Nov Inches of snow in November

• Dec Inches of snow in December

• Jan Inches of snow in January

• Feb Inches of snow in February

• Mar Inches of snow in March

• Apr Inches of snow in April

• May Inches of snow in May

• Jun Inches of snow in June

• Total Inches of snow for entire season (July-June)

Examples

data(SnowGR)
if (require(ggformula)) {
  df_stats(~ Total, data = SnowGR)
  gf_histogram( ~ Total, data = SnowGR)
  gf_point(Total ~ SeasonStart, data = SnowGR) %>%
    gf_smooth()
    
  if (require(tidyr) && require(dplyr)) {
    Snow2 <- 
      SnowGR %>%
      pivot_longer(Jul:Total, names_to = "month", values_to = "snowfall") %>%
      filter(month != "Total") %>%
      mutate(month = factor(month, levels = unique(month)))
    gf_violin(snowfall ~ month, data = Snow2, scale = "width")
  }
}