Answers for "pandas dataframe random sample n"

0

pandas random sample

# n: number of rows to be extracted randomly
# random_state fixed for reproducibility
# replace = True for extraction with replacement

df.sample(n=3, random_state=42, replace=False)
Posted by: Guest on May-12-2021
1

create pandas dataframe with random numbers

#using numpy's randint
df = pd.DataFrame(np.random.randint(0,100,size=(15, 4)), columns=list('ABCD'))
Posted by: Guest on February-23-2021

Python Answers by Framework

Browse Popular Code Answers by Language