Answers for "frequency array in python"

how to show a frequency distribution based on date in python

df["date"] = df["date"].astype("datetime64")
df.groupby(df["date"].dt.month).count().plot(kind="bar")

how to create frequency table in python

table = {}
total = 0 
    
for row in dataset:
	total += 1
	value = row[index]
	if values in table: 
		table[value] += 1
	else: 
		table[value] = 1