Answers for "combine two lists into a dataframe python"

1

pandas merge dataframes from a list

def merge_dfs_from_list(df_list):
    """Function to merge all dataframes from a list.
    :param df_list: List of dataframes.
    :type df_list: list
    :return: A dataframe with all dataframes merged.
    :rtype: pandas.DataFrame
    """
    final_df = df_list[0]
    for i in range(1, len(df_list)):
        final_df = final_df.merge(df_list[i])
    return final_df
Posted by: Guest on July-16-2021
2

how to create a dataframe from two lists in python

# Python 3 to get list of tuples from two lists
data_tuples = list(zip(Month,Days))
data_tuples
[('Jan', 31), ('Apr', 30), ('Mar', 31), ('June', 30)]

>pd.DataFrame(data_tuples, columns=['Month','Day'])
 Month Day
0 Jan 31
1 Apr 30
2 Mar 31
3 June 30
Posted by: Guest on April-10-2020

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