数据概览
2022-06-21 日各地区销售情况
day <- as.integer(format(Sys.Date(), "%d"))
sales_dat <- data.frame(
region = rep(LETTERS, each = 10),
sales = rpois(26 * 10, day)
)
knitr::kable(head(sales_dat, 20))
region | sales |
---|---|
A | 18 |
A | 15 |
A | 17 |
A | 19 |
A | 18 |
A | 25 |
A | 22 |
A | 18 |
A | 25 |
A | 28 |
B | 19 |
B | 21 |
B | 18 |
B | 29 |
B | 15 |
B | 22 |
B | 17 |
B | 18 |
B | 21 |
B | 21 |
描述性分析
本日销售量最多对前 10 个地区为: