To merge two dataframes with a left join and then merge the remaining dataframes with an inner join, you can use the following code:
main.py299 chars9 lines
In this example, df1
and df2
are merged with a left join using the pd.merge()
function. The on
parameter specifies the column to merge on, and the how
parameter specifies the type of join to perform (in this case, a left join). The resulting merged dataframe is stored in a new dataframe called df_merged
.
After merging df1
and df2
, the remaining dataframes (df3
and df4
in this example) are merged with an inner join using the same pd.merge()
function. The resulting merged dataframe is again stored in the df_merged
variable.
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