File:HeeleyGraph.svg
![File:HeeleyGraph.svg](http://upload.wikimedia.org/wikipedia/commons/thumb/1/18/HeeleyGraph.svg/512px-HeeleyGraph.svg.png)
Size of this PNG preview of this SVG file: 512 × 282 pixels. Other resolutions: 320 × 176 pixels | 640 × 353 pixels | 1,024 × 564 pixels | 1,280 × 705 pixels | 2,560 × 1,410 pixels.
Original file (SVG file, nominally 512 × 282 pixels, file size: 28 KB)
![]() | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
DescriptionHeeleyGraph.svg | English: United Kingdom general election results for Sheffield Heeley constituency from 1950 to present. |
Date | |
Source | Own work |
Author | JeremyA |
Notes
The Background colour indicates the party of the sitting MP at any given year.
Graph drawn with R
Parties:
- Conservative = Conservative Party (1885–1918; 1964–present); Conservative and Liberal Unionist (1922–1959).
- Labour = Labour Party
- Liberal = Liberal Party (1885–1979); SDP-Liberal Alliance (1983–1987); Liberal Democrats (1992–present).
Data:
Year | Conservative | Labour | Liberal | UKIP | Other |
---|---|---|---|---|---|
1950.148 | 56.3 | 37.8 | 5.9 | NA | NA |
1951.82 | 61 | 39 | NA | NA | NA |
1955.4 | 60.9 | 39.1 | NA | NA | NA |
1959.77 | 59 | 41 | NA | NA | NA |
1964.79 | 51.5 | 48.5 | NA | NA | NA |
1966.25 | 46 | 54 | NA | NA | NA |
1970.46 | 47 | 45.9 | 7.1 | NA | NA |
1974.16 | 35.3 | 47.7 | 17 | NA | NA |
1974.78 | 32 | 51.6 | 14.9 | NA | 1.5 |
1979.34 | 40.1 | 49.8 | 9.5 | NA | 0.6 |
1983.44 | 29.9 | 45.8 | NA | NA | 24.3 |
1987.44 | 26.3 | 53.4 | NA | NA | 20.3 |
1992.27 | 25.9 | 55.7 | 18.4 | NA | NA |
1997.33 | 15.6 | 60.7 | 21.3 | NA | 2.4 |
2001.43 | 14.2 | 57 | 22.7 | 1.9 | 4.3 |
2005.34 | 14.63 | 53.98 | 20.63 | 2.27 | 8.48 |
2010.35 | 17.3 | 42.6 | 28.4 | 3.7 | 7.9 |
2015.35 | 16.2 | 48.2 | 11.3 | 17.4 | 7 |
2017.44 | 28.7 | 60 | 4.7 | 4.5 | 2.1 |
Code:
The graph was produced with R. The following code will reproduce the graph using the data on this page.
library(tidyverse) library(htmltab) library(lubridate) election_graph <- function(pageURL) { election <- htmltab(pageURL, which = 2, rm_nodata_cols = F) election <- as.tibble(lapply(election, function(x) {gsub("unopp", "100", x)})) tidy_election <- gather(election, "Party", "Votes", 2:length(election)) tidy_election$Year <- as.numeric(tidy_election$Year) tidy_election$Party <- factor(tidy_election$Party, levels = c("Conservative", "Labour", "Liberal", "Green", "SNP", "UKIP", "Other")) tidy_election$Votes <- as.numeric(tidy_election$Votes) election_victor <- tidy_election %>% filter(is.na(Votes) == FALSE) %>% group_by(Year) %>% summarize(Party = Party[which(Votes == max(Votes))]) election_victor$Year <- as.numeric(election_victor$Year) election_victor$start_year <- election_victor$Year election_victor$end_year <- c(election_victor$Year[-1], ceiling(election_victor$Year[length(election_victor$Year)] + 1)) election_victor[1,3] <- floor(election_victor[1,3] - 1) tidy_election$Votes <- as.numeric(sapply(tidy_election$Votes, function(x) {gsub(100, NA, x)})) party_colours <- c("#0087DC", "#DC241F", "#FAA61A", "#008066", "#FFF95D", "#EFE600", "dark grey") names(party_colours) <- c("Conservative", "Labour", "Liberal", "Green", "SNP", "UKIP", "Other") ggplot(tidy_election) + geom_rect(data = election_victor, aes(xmin = start_year,xmax = end_year, ymin = -Inf, ymax = Inf, fill = Party), alpha = 0.35, show.legend = F) + geom_line(aes(x = Year, y = Votes, colour = Party), size = 0.703) + geom_point(aes(x = Year, y = Votes, colour = Party)) + geom_hline(yintercept = 100, color="black", size = 1.5) + geom_vline(xintercept = 2019, color="black", size = 1.5) + scale_colour_manual(values = party_colours) + scale_fill_manual(values = party_colours) + theme(text = element_text(color="black", size = 14), axis.text = element_text(color="black", size = 11), axis.line.x = element_line(color="black", size = 0.703), axis.ticks.x = element_line(color="black", size = 0.703), axis.line.y = element_line(color="black", size = 0.703), axis.ticks.y = element_line(color="black", size = 0.703), axis.ticks.length = unit(5, "points"), panel.grid.major = element_line(color="blue", size = 0.5, linetype = 3), panel.grid.minor = element_blank(), panel.background = element_blank(), legend.position = c(.98, .97), legend.direction = "horizontal", legend.text = element_text(color="black", size = 11), legend.title=element_blank(), legend.justification = c("right", "top"), legend.box.just = "right", legend.key = element_blank(), legend.background = element_rect(fill = "white", colour = "black"), legend.margin = margin(0, 4, 4, 4)) + scale_x_continuous(expand = c(0, 0), limits = c(election_victor[[1,3]], election_victor$end_year[length(election_victor$end_year)]), breaks = seq(1890, 2010, 10)) + scale_y_continuous(expand = c(0, 0), limits = c(0, 100), breaks = seq(0, 100, 20)) + labs(x = "Year", y = "Percentage Vote") } election_graph("https://commons.wikimedia.org/wiki/File:HeeleyGraph.svg") ggsave("HeeleyGraph.svg", device = "svg", units = "cm", width = 20, height = 11, dpi = 120)
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
![w:en:Creative Commons](https://upload.wikimedia.org/wikipedia/commons/thumb/7/79/CC_some_rights_reserved.svg/90px-CC_some_rights_reserved.svg.png)
![attribution](https://upload.wikimedia.org/wikipedia/commons/thumb/1/11/Cc-by_new_white.svg/24px-Cc-by_new_white.svg.png)
![share alike](https://upload.wikimedia.org/wikipedia/commons/thumb/d/df/Cc-sa_white.svg/24px-Cc-sa_white.svg.png)
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
Captions
Add a one-line explanation of what this file represents
Items portrayed in this file
depicts
16 June 2017
image/svg+xml
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 15:39, 16 June 2017 | ![]() | 512 × 282 (28 KB) | JeremyA | User created page with UploadWizard |
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.
If the file has been modified from its original state, some details may not fully reflect the modified file.
Width | 100% |
---|---|
Height | 100% |
Retrieved from "https://en.wikipedia.org/wiki/File:HeeleyGraph.svg"