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"""
Bar Chart with Labels
=====================
This example shows a basic horizontal bar chart with labels created with Altair.
"""
# category: bar charts
import altair as alt
from vega_datasets import data
source = data.wheat()
bars = alt.Chart(source).mark_bar().encode(
x='wheat:Q',
y="year:O"
)
text = bars.mark_text(
align='left',
baseline='middle',
dx=3 # Nudges text to right so it doesn't appear on top of the bar
).encode(
text='wheat:Q'
)
(bars + text).properties(height=900)
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