Publications by yina qiao
DATA 606 LAB 2
load packages library(tidyverse) library(openintro) load data data(nycflights) names(nycflights) ## [1] "year" "month" "day" "dep_time" "dep_delay" "arr_time" ## [7] "arr_delay" "carrier" "tailnum" "flight" "origin" "dest" ## [13] "air_time" "distance" "hour" "minute" glimpse(nycflights) ## Rows: 32,735 ## ...
10129 sym 7 img
DATA 607 S3
library(tidyverse) ## ── Attaching packages ─────────────────────────────────────── tidyverse 1.3.2 ── ## ✔ ggplot2 3.4.1 ✔ purrr 0.3.4 ## ✔ tibble 3.1.7 ✔ dplyr 1.0.9 ## ✔ tidyr 1.2.0 ✔ stringr 1.4.0 ## ✔ readr 2.1.2 ✔ for...
942 sym R (1837 sym/21 pcs)
data 606 lab1
library(tidyverse) library(openintro) arbuthnot ## # A tibble: 82 × 3 ## year boys girls ## <int> <int> <int> ## 1 1629 5218 4683 ## 2 1630 4858 4457 ## 3 1631 4422 4102 ## 4 1632 4994 4590 ## 5 1633 5158 4839 ## 6 1634 5035 4820 ## 7 1635 5106 4928 ## 8 1636 4917 4605 ## 9 1637 4703 4457 ## 10 1638 53...
2687 sym 3 img
Lab 1: Intro to R
install.packages("tidyverse") install.packages("openintro") library(tidyverse) library(openintro) data('arbuthnot', package='openintro') arbuthnot ## # A tibble: 82 × 3 ## year boys girls ## <int> <int> <int> ## 1 1629 5218 4683 ## 2 1630 4858 4457 ## 3 1631 4422 4102 ## 4 1632 4994 4590 ## 5 1633 5158 4839 ## 6 163...
3102 sym