convert a dictionary into dataframe python
import pandas as pd
data = {'col_1': [3, 2, 1, 0], 'col_2': ['a', 'b', 'c', 'd']}
pd.DataFrame.from_dict(data, orient='index').Tconvert a dictionary into dataframe python
import pandas as pd
data = {'col_1': [3, 2, 1, 0], 'col_2': ['a', 'b', 'c', 'd']}
pd.DataFrame.from_dict(data, orient='index').Tconvert dict to dataframe
#Lazy way to convert json dict to df
pd.DataFrame.from_dict(data, orient='index').Tdataframe to dictionary
>>> df.to_dict('records')
[{'col1': 1, 'col2': 0.5}, {'col1': 2, 'col2': 0.75}]convert pandas dataframe to dict with a column as key
df.set_index('columnName').T.to_dict()create a dataframe from dict
create a dataframe from dict (function)
import pandas as pd
def create_df():
data = {'col_1': [3, 2, 1, 0], 'col_2': ['a', 'b', 'c', 'd']}
return pd.DataFrame.from_dict(data)
create_df()Copyright © 2021 Codeinu
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