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This article is to share with you about how to use the center () method in Pandas. The editor thinks it is very practical, so I share it with you to learn. I hope you can get something after reading this article.

Series.str.pad (width, side='left', fillchar='') sets the width of the string

Parameters:

Width: integer, the smallest width of a string

Side: {'left',' right', 'both'} direction of filling

Fillchar: a string, something filled in a blank space

Return value:

Sequential Series/ index Index

Import pandas as pds = pd.Series ([Aaba', 'Baca',' CABA', 'dog',' cat']) print (s.str.pad (5 aaaaA1 aaaaB2 aaaaC3 aAaba4 aBaca5 aCABA6 aadog7 aacatdtype = "left", fillchar= "a")) 0 aaaaA1 aaaaB2 aaaaC3 aAaba4 aBaca5 aCABA6 aadog7 aacatdtype: object

Series.str.center (width, fillchar='') sets the width of the character, filled from both sides, which is equivalent to pad (side= "both")

Parameters:

Width: integer, minimum width

Fillchar: string, populating content

Return value:

Sequential Series/ index Index

Import pandas as pds = pd.Series ([Aaba', 'Baca',' CABA', 'dog',' cat']) print (s.str.center (5mae Fillchar = "a")) 0 aaAaa1 aaBaa2 aaCaa3 aAaba4 aBaca5 aCABA6 adoga7 acatadtype: object

Series.str.ljust (width, fillchar='') sets the width of the character, filled from both sides, which is equivalent to pad (side= "right")

Parameters:

Width: integer, minimum width

Fillchar: string, populating content

Return value:

Sequential Series/ index Index

Import pandas as pds = pd.Series ([Aaba', 'Baca',' CABA', 'dog',' cat']) print (s.str.ljust (5mae Fillchar = "a")) 0 Aaaaa1 Baaaa2 Caaaa3 Aabaa4 Bacaa5 CABAa6 dogaa7 cataadtype: object

Series.str.rjust (width, fillchar='') is equivalent to pad (side= "left") string moving to the right

Series.str.zfill (width) is equivalent to pad (with,side= "left", fillchar= "0") 0 fill

The above is how to use the center () method in Pandas. The editor believes that there are some knowledge points that we may see or use in our daily work. I hope you can learn more from this article. For more details, please follow the industry information channel.

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