pandas vs daru

see also

• Comparison with R / R libraries

Types

pandas	daru
pandas.Series	Daru::Vector
pandas.DataFrame	Daru::DataFrame
pandas.Categorical

Querying, Filtering, Sampling

pandas	daru
df.shape	df.shape
df.head	df.head
df.iloc[:9]
df.query('col1 == 1 & col2 == 1')

Methods

pandas	daru
pd.read_csv()	Daru::DataFrame.from_csv
DataFrame.head()	DataFrame#head
DataFrame.index	DataFrame#index
DataFrame.columns	DataFrame#vectors
DataFrame.values
DataFrame.T	DataFrame#transpose
DataFrame.describe()	DataFrame#describe
DataFrame.sort_index()
Series.value_counts()	Daru::Vector#value_counts
Series.isnull()
Index.isin

API usage

Creating a DataFrame