I'm trying to override the default legend labels in px.bar. Am I doing this correctly?
import plotly.express as px
df = px.data.stocks(indexed=True)-1
px.bar(df, x=df.index, y=["GOOG","AAPL"],
labels={
"GOOG":"Google",
"AAPL":"Apple"
})
you will need to update the figure structure with the dictionary of GOOG -> Google like this. Updated code below.
import plotly.express as px
df = px.data.stocks(indexed=True)-1
fig=px.bar(df, x=df.index, y=["GOOG","AAPL"])
newnames = {'GOOG':'Google', 'AAPL': 'Apple'}
fig.for_each_trace(lambda t: t.update(name = newnames[t.name]))
