pandas groupby aggregate quantile
# 50th Percentile
def q50(x):
return x.quantile(0.5)
# 90th Percentile
def q90(x):
return x.quantile(0.9)
my_DataFrame.groupby(['AGGREGATE']).agg({'MY_COLUMN': [q50, q90, 'max']})pandas groupby aggregate quantile
# 50th Percentile
def q50(x):
return x.quantile(0.5)
# 90th Percentile
def q90(x):
return x.quantile(0.9)
my_DataFrame.groupby(['AGGREGATE']).agg({'MY_COLUMN': [q50, q90, 'max']})Aggregate on the entire DataFrame without group
# Aggregate on the entire DataFrame without group
df.agg({"age": "max"}).collect()
# [Row(max(age)=5)]
from pyspark.sql import functions as F
df.agg(F.min(df.age)).collect()
# [Row(min(age)=2)]Copyright © 2021 Codeinu
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