lab-2-visualization-kbodwin-1/Lab_2_demo.qmd at master · Cal-Poly-Advanced-R/lab-2-visualization-kbodwin-1 · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
---
title: "Lab 2 Walkthrough"
format: html
editor: visual
---

```{r}
library(tidyverse)
library(here)
library(janitor)
library(readxl)
```

```{r}
dat <- read_excel("wgm2018-dataset-crosstabs-all-countries.xlsx",
                  sheet = 1,
                  skip = 2)
```

```{r}
dat_clean <- dat %>%
  janitor::clean_names() %>%
  select(country:column_n_percent_4) %>%
  fill(question, .direction = "down")

```

```{r}
dat_q25 <- dat_clean %>%
  filter(str_detect(question, "Q25 "))
```

```{r}
dat_q25 %>%
  ggplot(aes(x = country, y = column_n_percent_4, fill = response)) +
  geom_col()
```


```{r}
library(rvest)

regions <- read_html("https://meta.wikimedia.org/wiki/List_of_countries_by_regional_classification") %>%
  html_table() %>%
  .[[1]]
```


```{r}
dat_q25 <- dat_q25 %>%
  left_join(regions,
            by = c(country = "Country")) %>%
  drop_na(Region)
```


```{r}
dat_q25 %>%
  ggplot(aes(x = Region, y = column_n_percent_4, fill = response)) +
  geom_col()
```


```{r}
dat_vax <- dat_q25 %>%
  filter(str_detect(response, " agree")) %>%
  group_by(country, Region) %>%
  summarize(pct = sum(column_n_percent_4))
```

```{r}
dat_vax %>%
  ggplot(aes(x = Region, y = pct, fill = Region)) +
  geom_boxplot(alpha = 0.5) +
  geom_jitter(aes(color = Region), width = 0.1) +
  theme_classic() +
  theme(legend.position = "none",
        axis.text.x = element_text(angle = 45),
        axis.line.x = element_blank())+
  labs(
    x = "",
    y = "",
    title = "Percent of surveyed residents who say vaccines are safe."
  )
```


```{r}
library(ggiraph)

my_plot <- dat_vax %>%
  ggplot(aes(x = Region, y = pct, fill = Region)) +
  geom_boxplot(alpha = 0.5) +
  geom_jitter_interactive(aes(color = Region,
                              tooltip = country), width = 0.1) +
  theme_classic() +
  theme(legend.position = "none",
        axis.text.x = element_text(angle = 45),
        axis.line.x = element_blank())+
  labs(
    x = "",
    y = "",
    title = "Percent of surveyed residents who say vaccines are safe."
  )

girafe(ggobj = my_plot)
```