Objects.Norm - Seaborn

python

import seaborn.objects as so
from seaborn import load_dataset
healthexp = load_dataset("healthexp")

python

(
    so.Plot(healthexp, x="Year", y="Spending_USD", color="Country")
    .add(so.Lines(), so.Norm())
    .label(y="Spending relative to maximum amount")
)

python

(
    so.Plot(healthexp, x="Year", y="Spending_USD", color="Country")
    .add(so.Lines(), so.Norm(where="x == x.min()", percent=True))
    .label(y="Percent change in spending from 1970 baseline")
)