pandas sample rows
# To sample a fixed number of rows
df.sample(n = 100)
# To sample a fraction of rows
df.sample(frac = 0.5)pandas sample rows
# To sample a fixed number of rows
df.sample(n = 100)
# To sample a fraction of rows
df.sample(frac = 0.5)pandas sample
>>> df = pd.DataFrame({'num_legs': [2, 4, 8, 0],
... 'num_wings': [2, 0, 0, 0],
... 'num_specimen_seen': [10, 2, 1, 8]},
... index=['falcon', 'dog', 'spider', 'fish'])
>>> df
num_legs num_wings num_specimen_seen
falcon 2 2 10
dog 4 0 2
spider 8 0 1
fish 0 0 8Copyright © 2021 Codeinu
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