pandas remove certain row
If you want to delete rows based on multiple values of the column, you could use: df[(df.line_race != 0) & (df.line_race != 10)]. To drop all rows with values 0 and ... , df = pd.DataFrame([['Jhon',15,'A'],['Anna',19,'B'],['Paul',25,'D']]) df. columns = ['Name','Age','Grade'] df Out[472]: Name Age Grade 0 Jhon 15 A ...
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 pandas remove certain row 相關參考資料
Delete rows from a pandas DataFrame based on a conditional ...
I have a pandas DataFrame and I want to delete rows from it where the length of the string in a particular column is greater than 2. I expect to be able to do this (per ... https://stackoverflow.com Deleting DataFrame row in Pandas based on column value ...
If you want to delete rows based on multiple values of the column, you could use: df[(df.line_race != 0) & (df.line_race != 10)]. To drop all rows with values 0 and ... https://stackoverflow.com Drop A specific row In Pandas - Stack Overflow
df = pd.DataFrame([['Jhon',15,'A'],['Anna',19,'B'],['Paul',25,'D']]) df. columns = ['Name','Age','Grade'] df Out[472]: Name Age... https://stackoverflow.com Dropping Rows And Columns In pandas Dataframe
Drop a row if it contains a certain value (in this case, “Tina”). Specifically: Create a new dataframe called df that includes all rows where the ... https://chrisalbon.com Dropping Rows Using Pandas - Hackers and Slackers
Drop rows with empty cells. Technically you could run MyDataFrame.dropna() without any parameters, and this would default to dropping all rows ... https://hackersandslackers.com How do you delete only specific rows in a Pandas DataFrame ...
use loc and pass a boolean mask generated from notnull : In [107]: df.loc[df['one'].notnull()] Out[107]: one two three four five a 0.469112 -0.282863 -1.509059 bar ... https://stackoverflow.com How to drop a list of rows from Pandas dataframe? - Stack ...
Use DataFrame.drop and pass it a Series of index labels: In [65]: df ... Now let's say you want to drop all the rows with 'Age' as negative number. https://stackoverflow.com pandas.DataFrame.drop — pandas 1.0.5 documentation
Remove rows or columns by specifying label names and corresponding axis, or by ... with duplicate rows removed, optionally only considering certain columns. https://pandas.pydata.org Python Pandas : How to drop rows in DataFrame by index labels
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