擅长:python、mysql、java
<pre><code>import matplotlib
from matplotlib import pyplot as plt
import pandas as pd
import numpy as np
x =[u'Rimegepant',u'Rimegepant',u'Zavegepant',u'Zavegepant',u'Troriluzole',u'Troriluzole',u'Troriluzole',u'Verdiperstat',u'Verdiperstat']
y = [4,3,3,3,2,3,3,3,3]
Disease = ['Acute Treatment of Migraine','Preventive Treatment of Migraine','Acute and Preventive Migraine','Lung Inflammation COVID-19',"Alzheimer's Disease", "OCD", "Spinocerebellar Ataxia", "Multiple System Atrophy", "Amyotrophic Lateral Sclerosis"]
fig, ax = plt.subplots()
width = 0.75 # the width of the bars
ind = np.arange(len(y)) # the x locations for the groups
# I changed this line
p1 = ax.barh(ind,y, width, color="green", align='edge')
ax.set_yticks(ind+width/2)
ax.set_yticklabels(x, minor=False)
# I added this line
ax.bar_label(p1, Disease, label_type='center')
plt.xticks(np.arange(5),('Pre-clinical','Phase I','Phase II','Phase III', 'Approved'))
plt.margins(0,0.05)
plt.title('BHVN')
plt.ylabel('Drug')
plt.show()
</code></pre>
<p>您需要更改疾病列表的顺序,以便正确显示</p>