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- ---
- title: "Introduction à la data visualisation"
- author: "Antoine Neuraz"
- date: "18/11/2019"
- output:
- xaringan::moon_reader:
- css: ['default','css/my_style.css']
- lib_dir: libs
- seal: false
- nature:
- ratio: '4:3'
- countIncrementalSlides: false
- self-contained: true
- beforeInit: "addons/macros.js"
- ---
-
- ```{r, include = FALSE}
- library(ggplot2)
- library(dplyr)
- ```
-
- class: center, middle, title
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- class: center, middle
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- class: center, middle
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- ---
- class: center, middle
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- ---
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- .pull-left[![:scale 100%](img/visualisation.jpg)]
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- .pull-right[
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- ---
- class: center, middle
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- ---
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- .pull-left[
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- ]
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- .pull-right[
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- ![](img/bandwidth.png)
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- ]
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- ---
-
- class: left
-
-
- </br>
-
-
- --
-
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- --
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- ---
-
-
- ![:abs 85%, 7%, 26%](img/humanVScomputer.png)
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- ---
- class: center, middle
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-
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- --
-
- .pull-c1[
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- ]
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- --
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- .pull-c2[
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- ]
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- --
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- .pull-c3[
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- ]
-
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- ---
- class: center
-
-
-
- .pull-left[
- ![](img/carte-plan-paris.jpg)
- ]
-
- .pull-right[
- ![](img/ancien-photo.jpg)
- ]
-
- ---
- class: center, full
-
-
- .pull-left[
- ![](img/higlass.png)
- [https://higlass.io/]()
- ]
- .pull-right[
- ![](img/stratomex_explained.png)
- [https://frama.link/stratomex]()
- ]
-
- ---
- class: center, full
-
-
- .pull-left[
- ![](img/wind-map.png)
- [http://hint.fm/wind/]()
- ]
-
- .pull-right[
- ![:scale 70%](img/us-dendro.png)
- [https://frama.link/dendro]()
- ]
-
- ---
-
- class: center, middle
-
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- ---
-
-
-
- ![:abs 80%, 10%, 26%](img/anscombe-stat.png)
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- ---
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- ![:abs 85%, 7%, 20%](img/anscombe-viz.png)
-
- ---
-
-
-
- ![:abs 85%, 7%, 18%](img/datasaurus.png)
-
- ---
-
- class: center
-
-
-
- .pull-left[
- ![:scale 90%](img/davinci.png)
-
- Da Vinci (1500)
- ]
-
- .pull-right[
- ![:scale 90%](img/galilee.png)
-
- Galilée (1616)
- ]
-
- ---
- class: center
-
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- ![:scale 90%](img/playfair.png)
-
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- ---
- class: center
-
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- ![:scale 60%](img/snow.png)
-
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- ---
- class: center, full
-
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- ![:scale 100%](img/minard.png)
-
-
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- ---
-
- ![](img/1second.png)
- [](https://www.internetlivestats.com/one-second/)
-
- ---
- class: center
-
-
- ![:scale 80%](img/tube1927.png)
-
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- ---
- class: center
-
-
- ![:scale 80%](img/tube1933.png)
-
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- ---
- class: center
-
-
- ![:scale 90%](img/tubetoday.png)
-
- ---
- class: center, middle, inverse
-
-
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- ---
- class: center, middle, full
-
- ![](img/dataset_types2.png)
-
- ---
- class: center, full
-
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- ![:scale 100%](img/donnees_tableau.png)
- ---
-
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- --
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- --
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- ---
- class: center, full
-
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- ![](img/types_variables1.png)
-
- --
-
- ![](img/types_variables2.png)
-
- ---
-
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-
-
- ex: Dates, positions géographiques
-
- → pas de comparaison directe (cf °C et °F)
-
- → seulement des différences
-
- --
-
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- ex: longueur, masse
-
- → ratios et proportions
-
- ---
- class: center, middle
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- ---
- class: center, middle, inverse
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- ---
-
-
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-
-
-
- --
- </br>
-
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- ---
-
-
-
-
- ![](img/marques.png)
-
- --
-
-
- ---
- class: center, middle, full
- ![](img/marques_liens.png)
-
- ---
- class: center, full
-
-
- ![:scale 65%](img/echelles.png)
-
-
-
- ---
-
-
- .pull-left[
-
- ```{r,echo = FALSE}
- dt <- data.frame(x = c(1,2,3),
- y = c(4, 2, 5),
- group = c('A','A', 'B'),
- size = c(1,5,7),
- cat = c('A','B','C'))
-
- ggplot(data=dt, aes(x=cat, y=y)) +
- geom_col() +
- theme_void() +
- theme(axis.line = element_line(size = 1))
- ```
- ]
-
- --
- .pull-right[
-
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- ]
-
- ---
-
-
-
- .pull-left[
-
- ```{r,echo = FALSE}
-
- ggplot(data=dt, aes(x=x, y=y)) +
- geom_point(size = 5) +
- xlim(c(0,4)) +
- ylim(c(0,7)) +
- theme_void() +
- theme(axis.line = element_line(size = 1))
- ```
- ]
-
- --
- .pull-right[
-
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- ]
-
- ---
-
-
-
- .pull-left[
-
- ```{r,echo = FALSE}
-
- ggplot(data=dt, aes(x=x, y=y, color = group)) +
- geom_point(size = 5) +
- xlim(c(0,4)) +
- ylim(c(0,7)) +
- theme_void() +
- theme(axis.line = element_line(size = 1),
- legend.position = 'none')
- ```
- ]
-
- --
- .pull-right[
-
-
-
-
-
-
-
-
- ]
-
- ---
-
-
-
- .pull-left[
-
- ```{r,echo = FALSE}
-
- ggplot(data=dt, aes(x=x, y=y, color=group, size = size)) +
- geom_point() +
- xlim(c(0,4)) +
- ylim(c(0,7)) +
- theme_void() +
- theme(axis.line = element_line(size = 1),
- legend.position = "none")
- ```
- ]
-
- --
- .pull-right[
-
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-
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-
-
- ]
-
- ---
- class: center
-
-
- ```{r,echo = FALSE, fig.asp= .7, fig.height= 6}
-
- dt = data.frame(x=c(1,2,3,4),
- y=c(1,2,3,4))
-
- ggplot(data=dt, aes(x=x, y=y, fill=y)) +
- geom_col() +
- theme_void() +
- theme(axis.line = element_blank(),
- legend.position = "none")
- ```
-
-
-
- ---
- class: center
-
-
- .pull-left[
-
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- ]
-
- --
- .pull-right[
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- ]
-
- ---
- class: center
-
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- .pull-left[
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- Position
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- Longueur
-
- Saturation
-
- ...
-
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- ]
-
- --
- .pull-right[
-
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- Forme
-
- Teinte
-
- Région spatiale
-
- ...
-
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- ]
-
- ---
- class: center, full
-
-
- ![:scale 90%](img/echelles_efficience.png)
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