\documentclass[10pt,a4paper]{article}

% Packages
\usepackage{fancyhdr}           % For header and footer
\usepackage{multicol}           % Allows multicols in tables
\usepackage{tabularx}           % Intelligent column widths
\usepackage{tabulary}           % Used in header and footer
\usepackage{hhline}             % Border under tables
\usepackage{graphicx}           % For images
\usepackage{xcolor}             % For hex colours
%\usepackage[utf8x]{inputenc}    % For unicode character support
\usepackage[T1]{fontenc}        % Without this we get weird character replacements
\usepackage{colortbl}           % For coloured tables
\usepackage{setspace}           % For line height
\usepackage{lastpage}           % Needed for total page number
\usepackage{seqsplit}           % Splits long words.
%\usepackage{opensans}          % Can't make this work so far. Shame. Would be lovely.
\usepackage[normalem]{ulem}     % For underlining links
% Most of the following are not required for the majority
% of cheat sheets but are needed for some symbol support.
\usepackage{amsmath}            % Symbols
\usepackage{MnSymbol}           % Symbols
\usepackage{wasysym}            % Symbols
%\usepackage[english,german,french,spanish,italian]{babel}              % Languages

% Document Info
\author{Daryabi}
\pdfinfo{
  /Title (pandas.pdf)
  /Creator (Cheatography)
  /Author (Daryabi)
  /Subject (Pandas Cheat Sheet)
}

% Lengths and widths
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\addtolength{\voffset}{-2cm}
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\renewcommand{\footrulewidth}{0pt} % Remove footer line
\renewcommand{\headrulewidth}{0pt} % Remove header line
\renewcommand{\seqinsert}{\ifmmode\allowbreak\else\-\fi} % Hyphens in seqsplit
% This two commands together give roughly
% the right line height in the tables
\renewcommand{\arraystretch}{1.3}
\onehalfspacing

% Commands
\newcommand{\SetRowColor}[1]{\noalign{\gdef\RowColorName{#1}}\rowcolor{\RowColorName}} % Shortcut for row colour
\newcommand{\mymulticolumn}[3]{\multicolumn{#1}{>{\columncolor{\RowColorName}}#2}{#3}} % For coloured multi-cols
\newcolumntype{x}[1]{>{\raggedright}p{#1}} % New column types for ragged-right paragraph columns
\newcommand{\tn}{\tabularnewline} % Required as custom column type in use

% Font and Colours
\definecolor{HeadBackground}{HTML}{333333}
\definecolor{FootBackground}{HTML}{666666}
\definecolor{TextColor}{HTML}{333333}
\definecolor{DarkBackground}{HTML}{A3A3A3}
\definecolor{LightBackground}{HTML}{F3F3F3}
\renewcommand{\familydefault}{\sfdefault}
\color{TextColor}

% Header and Footer
\pagestyle{fancy}
\fancyhead{} % Set header to blank
\fancyfoot{} % Set footer to blank
\fancyhead[L]{
\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{C}
    \SetRowColor{DarkBackground}
    \vspace{-7pt}
    {\parbox{\dimexpr\textwidth-2\fboxsep\relax}{\noindent
        \hspace*{-6pt}\includegraphics[width=5.8cm]{/web/www.cheatography.com/public/images/cheatography_logo.pdf}}
    }
\end{tabulary}
\columnbreak
\begin{tabulary}{11cm}{L}
    \vspace{-2pt}\large{\bf{\textcolor{DarkBackground}{\textrm{Pandas Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{Daryabi} via \textcolor{DarkBackground}{\uline{cheatography.com/181709/cs/37790/}}}
\end{tabulary}
\end{multicols}}

\fancyfoot[L]{ \footnotesize
\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{LL}
  \SetRowColor{FootBackground}
  \mymulticolumn{2}{p{5.377cm}}{\bf\textcolor{white}{Cheatographer}}  \\
  \vspace{-2pt}Daryabi \\
  \uline{cheatography.com/daryabi} \\
  \end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Not Yet Published.\\
   Updated 18th March, 2023.\\
   Page {\thepage} of \pageref{LastPage}.
\end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Sponsor}}  \\
  \SetRowColor{white}
  \vspace{-5pt}
  %\includegraphics[width=48px,height=48px]{dave.jpeg}
  Measure your website readability!\\
  www.readability-score.com
\end{tabulary}
\end{multicols}}




\begin{document}
\raggedright
\raggedcolumns

% Set font size to small. Switch to any value
% from this page to resize cheat sheet text:
% www.emerson.emory.edu/services/latex/latex_169.html
\footnotesize % Small font.

\begin{multicols*}{3}

\begin{tabularx}{5.377cm}{x{1.9908 cm} x{2.9862 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Creating Series}}  \tn
% Row 0
\SetRowColor{LightBackground}
From a list: & series = pd.Series(my\_list) \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
From a dictionary: & series = pd.Series(my\_dict) \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
From a NumPy array: & series = pd.Series(my\_array) \tn 
% Row Count 6 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{0.84609 cm} x{4.13091 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Constructor}}  \tn
% Row 0
\SetRowColor{LightBackground}
data & used to pass the data for the Series. \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
index & used to specify the index labels for the Series \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
dtype & used to specify the data type of the Series \tn 
% Row Count 6 (+ 2)
% Row 3
\SetRowColor{white}
copy & used to specify whether to make a copy of the data or not \tn 
% Row Count 8 (+ 2)
% Row 4
\SetRowColor{LightBackground}
name & used to give a name to the Series \tn 
% Row Count 9 (+ 1)
% Row 5
\SetRowColor{white}
\seqsplit{example:} & pd.Series(data=my\_data, index=my\_index) \tn 
% Row Count 11 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{0.89586 cm} x{4.08114 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Series Attributes}}  \tn
% Row 0
\SetRowColor{LightBackground}
values & Returns a NumPy array containing the values of the Series \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
index & Returns the index labels of the Series \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
shape & Returns the dimensions of the Series in the form of a tuple. \tn 
% Row Count 6 (+ 2)
% Row 3
\SetRowColor{white}
size & Returns the number of elements in the Series. \tn 
% Row Count 8 (+ 2)
% Row 4
\SetRowColor{LightBackground}
name & Returns the name of the Series. \tn 
% Row Count 9 (+ 1)
% Row 5
\SetRowColor{white}
dtype & Returns the data type of the values in the Series. \tn 
% Row Count 11 (+ 2)
% Row 6
\SetRowColor{LightBackground}
\seqsplit{is\_unique} & Boolean value indicating whether all the values in the Series are unique or not. \tn 
% Row Count 14 (+ 3)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.29402 cm} x{3.68298 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Data Selection}}  \tn
% Row 0
\SetRowColor{LightBackground}
head() & Return the first n rows of the Series (default value of n is 5). \tn 
% Row Count 3 (+ 3)
% Row 1
\SetRowColor{white}
tail() & Return the last n rows of the Series (default value of n is 5). \tn 
% Row Count 6 (+ 3)
% Row 2
\SetRowColor{LightBackground}
sample() & Return a random sample of the Series. \tn 
% Row Count 8 (+ 2)
% Row 3
\SetRowColor{white}
\seqsplit{value\_counts()} & Count the number of occurrences of each unique value in the Series. \tn 
% Row Count 11 (+ 3)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.69218 cm} x{3.28482 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Sorting}}  \tn
% Row 0
\SetRowColor{LightBackground}
\seqsplit{sort\_values()} & Sort the Series by value. \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
sort\_index() & Sort the Series by index. \tn 
% Row Count 2 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{0.9954 cm} x{3.9816 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Math}}  \tn
% Row 0
\SetRowColor{LightBackground}
count() & Return the number of non-missing values in the Series. \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
sum() & Return the sum of the values in the Series. \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
mean() & Return the mean of the values in the Series. \tn 
% Row Count 6 (+ 2)
% Row 3
\SetRowColor{white}
min() & Return the minimum value in the Series. \tn 
% Row Count 8 (+ 2)
% Row 4
\SetRowColor{LightBackground}
max() & Return the maximum value in the Series. \tn 
% Row Count 10 (+ 2)
% Row 5
\SetRowColor{white}
\seqsplit{describe()} & Generate descriptive statistics for the Series. \tn 
% Row Count 12 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Python Functions}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{\# \seqsplit{len/type/dir/sorted/max/min} \newline % Row Count 1 (+ 1)
         `  {\bf{type(students\_series)}} ` \newline % Row Count 2 (+ 1)
\# type conversion \newline % Row Count 3 (+ 1)
           `  {\bf{list(marks\_series)}}` \newline % Row Count 4 (+ 1)
\# Arithmetic Operators(Broadcasting) \newline % Row Count 5 (+ 1)
        `  100 + marks\_series`% Row Count 6 (+ 1)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.44333 cm} x{3.53367 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Indexing}}  \tn
% Row 0
\SetRowColor{LightBackground}
Fancy Indexing & students{[}{[}1,3,4,5{]}{]} , students{[}{[}'A','B'{]}{]} \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
Boolean Indexing & stduent\_mark{[}student\_mark \textgreater{}= 50{]} \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
Normal Indexing & student{[}1{]} , students{[}1:2{]} , students{[}::2{]} \tn 
% Row Count 6 (+ 2)
% Row 3
\SetRowColor{white}
Error & students{[}{[}1:2{]}{]} , student{[}-1{]} \tn 
% Row Count 8 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{0.89586 cm} x{4.08114 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Plotting}}  \tn
% Row 0
\SetRowColor{LightBackground}
plot() & Creates a line plot of the Series. \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
bar() & Creates a vertical bar plot of the Series. \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
hist() & Creates a histogram plot of the Series. \tn 
% Row Count 6 (+ 2)
% Row 3
\SetRowColor{white}
\seqsplit{scatter()} & Creates a scatter plot of the Series. \tn 
% Row Count 8 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{p{0.74655 cm} x{4.23045 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Plot()}}  \tn
% Row 0
\SetRowColor{LightBackground}
kind & The type of plot to create, e.g., 'line', 'bar', 'hist', 'kde', 'pie', etc. Defaults to 'line' \tn 
% Row Count 3 (+ 3)
% Row 1
\SetRowColor{white}
title & The title of the plot. \tn 
% Row Count 4 (+ 1)
% Row 2
\SetRowColor{LightBackground}
\seqsplit{xlabel} & The label for the x-axis \tn 
% Row Count 5 (+ 1)
% Row 3
\SetRowColor{white}
\seqsplit{ylabel} & The label for the y-axis. \tn 
% Row Count 6 (+ 1)
% Row 4
\SetRowColor{LightBackground}
color & The color of the plot. \tn 
% Row Count 7 (+ 1)
% Row 5
\SetRowColor{white}
\seqsplit{legend} & Whether or not to show a legend. Defaults to True. \tn 
% Row Count 9 (+ 2)
% Row 6
\SetRowColor{LightBackground}
\seqsplit{figsize} & The size of the plot figure in inches. \tn 
% Row Count 11 (+ 2)
% Row 7
\SetRowColor{white}
grid & Whether or not to show a grid. Defaults to True. \tn 
% Row Count 13 (+ 2)
% Row 8
\SetRowColor{LightBackground}
\seqsplit{xticks} & he positions of the x-axis ticks. \tn 
% Row Count 14 (+ 1)
% Row 9
\SetRowColor{white}
\seqsplit{yticks} & Additional parameters for the specific plot \tn 
% Row Count 16 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.4931 cm} x{3.4839 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Data Manipulation:}}  \tn
% Row 0
\SetRowColor{LightBackground}
astype() & Convert the data type of the values in the Series to a specified data type. \tn 
% Row Count 3 (+ 3)
% Row 1
\SetRowColor{white}
between() & Return a Boolean Series indicating whether each element is between two values (inclusive). \tn 
% Row Count 7 (+ 4)
% Row 2
\SetRowColor{LightBackground}
clip() & Limit the values in the Series to a specified range. \tn 
% Row Count 9 (+ 2)
% Row 3
\SetRowColor{white}
\seqsplit{drop\_duplicates()} & Remove duplicate values from the Series. \tn 
% Row Count 11 (+ 2)
% Row 4
\SetRowColor{LightBackground}
dropna() & Remove missing values from the Series. \tn 
% Row Count 13 (+ 2)
% Row 5
\SetRowColor{white}
fillna() & Fill missing values in the Series with a specified value or method. \tn 
% Row Count 16 (+ 3)
% Row 6
\SetRowColor{LightBackground}
isin() & Determine whether each element is in a specified set of values. \tn 
% Row Count 19 (+ 3)
% Row 7
\SetRowColor{white}
apply() & Apply a function to each element of the Series. \tn 
% Row Count 21 (+ 2)
% Row 8
\SetRowColor{LightBackground}
map() & Map values of the Series to a new set of values. \tn 
% Row Count 23 (+ 2)
% Row 9
\SetRowColor{white}
copy() & Create a copy of the Series. \tn 
% Row Count 24 (+ 1)
% Row 10
\SetRowColor{LightBackground}
hasnans() & Return a Boolean value indicating whether the Series contains any missing values. \tn 
% Row Count 27 (+ 3)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{p{0.74655 cm} x{4.23045 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{DataFrame Attributes}}  \tn
% Row 0
\SetRowColor{LightBackground}
shape & returns a tuple representing the dimensions of the DataFrame \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
index & returns the row index labels of the DataFrame. \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
\seqsplit{columns} & returns the column index labels of the DataFrame. \tn 
% Row Count 6 (+ 2)
% Row 3
\SetRowColor{white}
\seqsplit{values} & returns a NumPy array containing the data of the DataFrame. \tn 
% Row Count 8 (+ 2)
% Row 4
\SetRowColor{LightBackground}
\seqsplit{dtypes} & returns a Series containing the data types of each column in the DataFrame. \tn 
% Row Count 11 (+ 3)
% Row 5
\SetRowColor{white}
size & returns the total number of elements in the DataFrame. \tn 
% Row Count 13 (+ 2)
% Row 6
\SetRowColor{LightBackground}
ndim & returns the number of dimensions of the DataFrame. \tn 
% Row Count 15 (+ 2)
% Row 7
\SetRowColor{white}
empty & returns a Boolean value indicating whether the DataFrame is empty or not. \tn 
% Row Count 18 (+ 3)
% Row 8
\SetRowColor{LightBackground}
axes & returns a list containing the row and column axis labels of the DataFrame. \tn 
% Row Count 21 (+ 3)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{0.84609 cm} x{4.13091 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{DataFrame Indexing and selecting data}}  \tn
% Row 0
\SetRowColor{LightBackground}
\seqsplit{head()} & returns the first n rows of a DataFrame \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
\seqsplit{tail()} & returns the last n rows of a DataFrame \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
\seqsplit{sample()} & returns a random sample of a DataFrame \tn 
% Row Count 6 (+ 2)
% Row 3
\SetRowColor{white}
loc{[}{]} & label-based indexing for selecting rows and columns \tn 
% Row Count 8 (+ 2)
% Row 4
\SetRowColor{LightBackground}
iloc{[}{]} & integer-based indexing for selecting rows and columns \tn 
% Row Count 10 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.29402 cm} x{3.68298 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Descriptive statistics:}}  \tn
% Row 0
\SetRowColor{LightBackground}
info() & prints information about a DataFrame, including data types and non-null values \tn 
% Row Count 3 (+ 3)
% Row 1
\SetRowColor{white}
\seqsplit{describe()} & provides summary statistics for numerical columns \tn 
% Row Count 5 (+ 2)
% Row 2
\SetRowColor{LightBackground}
\seqsplit{value\_counts()} & counts the unique values in a column \tn 
% Row Count 7 (+ 2)
% Row 3
\SetRowColor{white}
unique() & returns an array of unique values in a column \tn 
% Row Count 9 (+ 2)
% Row 4
\SetRowColor{LightBackground}
nunique() & returns the number of unique values in a column \tn 
% Row Count 11 (+ 2)
% Row 5
\SetRowColor{white}
rank() & returns the rank of each value in a column \tn 
% Row Count 13 (+ 2)
% Row 6
\SetRowColor{LightBackground}
corr() & calculates the correlation between columns \tn 
% Row Count 15 (+ 2)
% Row 7
\SetRowColor{white}
\seqsplit{nlargest()} & returns the n largest values in a column \tn 
% Row Count 17 (+ 2)
% Row 8
\SetRowColor{LightBackground}
\seqsplit{nsmallest()} & returns the n smallest values in a column \tn 
% Row Count 19 (+ 2)
% Row 9
\SetRowColor{white}
max() & returns the maximum value in a column \tn 
% Row Count 21 (+ 2)
% Row 10
\SetRowColor{LightBackground}
min() & returns the minimum value in a column \tn 
% Row Count 23 (+ 2)
% Row 11
\SetRowColor{white}
mean() & returns the mean of values in a column \tn 
% Row Count 25 (+ 2)
% Row 12
\SetRowColor{LightBackground}
var() & returns the variance of values in a column \tn 
% Row Count 27 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.24425 cm} x{3.73275 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Data manipulation:}}  \tn
% Row 0
\SetRowColor{LightBackground}
rename() & renames columns or index labels of a DataFrame \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
.astype() & converts the data type of a column \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
\seqsplit{sort\_values()} & sorts a DataFrame by values \tn 
% Row Count 6 (+ 2)
% Row 3
\SetRowColor{white}
\seqsplit{set\_index()} & sets a column as the DataFrame's index \tn 
% Row Count 8 (+ 2)
% Row 4
\SetRowColor{LightBackground}
\seqsplit{reset\_index()} & resets the DataFrame's index to a default range index \tn 
% Row Count 10 (+ 2)
% Row 5
\SetRowColor{white}
\seqsplit{sort\_index()} & sorts the DataFrame by index values \tn 
% Row Count 12 (+ 2)
% Row 6
\SetRowColor{LightBackground}
drop() & removes rows or columns from a DataFrame \tn 
% Row Count 14 (+ 2)
% Row 7
\SetRowColor{white}
apply() & applies a function to each element of a DataFrame \tn 
% Row Count 16 (+ 2)
% Row 8
\SetRowColor{LightBackground}
isin() & checks whether each element of a DataFrame is contained in a list of values \tn 
% Row Count 19 (+ 3)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.4931 cm} x{3.4839 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Missing data}}  \tn
% Row 0
\SetRowColor{LightBackground}
isnull() & returns a boolean DataFrame indicating missing values \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
notnull() & returns a boolean DataFrame indicating non-missing values \tn 
% Row Count 5 (+ 3)
% Row 2
\SetRowColor{LightBackground}
dropna() & removes rows or columns containing missing values \tn 
% Row Count 7 (+ 2)
% Row 3
\SetRowColor{white}
fillna() & fills missing values with a specified value or method \tn 
% Row Count 9 (+ 2)
% Row 4
\SetRowColor{LightBackground}
\seqsplit{duplicated()} & returns a boolean Series indicating duplicate rows \tn 
% Row Count 11 (+ 2)
% Row 5
\SetRowColor{white}
\seqsplit{drop\_duplicates()} & removes duplicate rows \tn 
% Row Count 13 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{0.84609 cm} x{4.13091 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Other}}  \tn
% Row 0
\SetRowColor{LightBackground}
\seqsplit{size()} & returns the number of elements in a DataFrame \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
\seqsplit{insert()} & inserts a column into a DataFrame at a specified location \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
\seqsplit{copy()} & creates a copy of a DataFrame \tn 
% Row Count 5 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}


% That's all folks
\end{multicols*}

\end{document}