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
|
"""
=================
Stacked bar chart
=================
This is an example of creating a stacked bar plot
using `~matplotlib.pyplot.bar`.
"""
import matplotlib.pyplot as plt
import numpy as np
# data from https://allisonhorst.github.io/palmerpenguins/
species = (
"Adelie\n $\\mu=$3700.66g",
"Chinstrap\n $\\mu=$3733.09g",
"Gentoo\n $\\mu=5076.02g$",
)
weight_counts = {
"Below": np.array([70, 31, 58]),
"Above": np.array([82, 37, 66]),
}
width = 0.5
fig, ax = plt.subplots()
bottom = np.zeros(3)
for boolean, weight_count in weight_counts.items():
p = ax.bar(species, weight_count, width, label=boolean, bottom=bottom)
bottom += weight_count
ax.set_title("Number of penguins with above average body mass")
ax.legend(loc="upper right")
plt.show()
# %%
# .. tags::
#
# plot-type: bar
# level: beginner
|
