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我是新來的方法。我創建了以下輸入,但它給了我一個空輸出。我錯過了什麼?謝謝。散景簡單條形圖
import pandas as pd
from bokeh.charts import Bar
import pandas as pd
from bokeh.plotting import figure, output_file, show
mortality_age = pd.read_csv("mortality_by_age.csv")
x=mortality_age["Age Range"]
y=mortality_age["Deaths per 100,000 Live Births:"]
plot = figure(title="Example of a vertical bar chart")
plot.vbar(x, top=y, width=0.5,color="#CAB2D6")
output_file("vertical_bar.html", mode="inline")
show(plot)