Session2b - Data visulisation with ggplot

```{r setup, include=FALSE} knitr::opts_chunk$set(echo = TRUE) ``` ### Usage and Adaptation of Data Carpentry Materials: Most material found in this document has been adapted from [Data Carpentry][https://datacarpentry.org/r-socialsci/] materials, under the [creative commons attribution license][https://creativecommons.org/licenses/by/4.0/]. Minor amendments have been made to allow for compatability in order. ### Exercise 0 Go ahead and load in tidyverse as usual. ```{r Tidyverse and Here Loading} ``` ------------- For this workshop, we will continue to look at the interview data. Run the below to get a neater version of the data for plotting. If you have time at the end come back to it to see if you can break down what it is doing. ```{r DataImport} interviews <- read_csv("https://raw.githubusercontent.com/datacarpentry/r-socialsci/main/episodes/data/SAFI_clean.csv") interviews_plotting <- interviews %>% ## pivot wider by items_owned separate_longer_delim(items_owned, delim = ";") %>% ## if there were no items listed, changing NA to no_listed_items replace_na(list(items_owned = "no_listed_items")) %>% mutate(items_owned_logical = TRUE) %>% pivot_wider(names_from = items_owned, values_from = items_owned_logical, values_fill = list(items_owned_logical = FALSE)) %>% ## pivot wider by months_lack_food separate_longer_delim(months_lack_food, delim = ";") %>% mutate(months_lack_food_logical = TRUE) %>% pivot_wider(names_from = months_lack_food, values_from = months_lack_food_logical, values_fill = list(months_lack_food_logical = FALSE)) %>% ## add some summary columns mutate(number_months_lack_food = rowSums(select(., Jan:May))) %>% mutate(number_items = rowSums(select(., bicycle:car))) ``` ### Exercise 1 Create a scatter plot of `rooms` by `village` with the `respondent_wall_type` showing in different colours. Does this seem like a good way to display the relationship between these variables? What other kinds of plots might you use to show this type of data? ```{r Scatterplot Task} # ``` ------------- ### Exercise 2 Create a boxplot for `liv_count` for each wall type. Overlay the boxplot layer on a jitter layer to show actual measurements. ```{r Boxplot Task} # ``` ------------- ### Exercise 3 Create a bar plot showing the proportion of respondents in each village who are or are not part of an irrigation association(`memb_assoc`). Include only respondents who answered that question in the calculations and plot. Which village had the lowest proportion of respondents in an irrigation association? **Hint:** you will have to do some data wrangling to get the data you need for the bar chart. ```{r Barchart Task} # ```