> ## Documentation Index
> Fetch the complete documentation index at: https://resources.latex-cloud-studio.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Creating Professional Tables in LaTeX

> Master advanced LaTeX tables with booktabs, multirow, multicolumn, longtable. Professional formatting for publication-quality results.

Create publication-quality tables with advanced formatting, proper alignment, and professional styling. This guide covers everything from basic tables to complex multi-page layouts with advanced features.

<Info>
  **Prerequisites**: Basic LaTeX knowledge\
  **Time to complete**: 30-35 minutes\
  **Difficulty**: Intermediate to Advanced\
  **Key packages**: booktabs, multirow, longtable, tabularx, array
</Info>

## Professional Table Design Principles

### Why Good Tables Matter

<Tip>
  **Golden rules for professional tables**:

  1. **Never use vertical lines** - They clutter the table
  2. **Use horizontal lines sparingly** - Only for structure
  3. **Add appropriate spacing** - Don't compress data
  4. **Align numbers properly** - Decimal alignment for data
  5. **Use consistent formatting** - Same style throughout
</Tip>

### Essential Packages

<CodeGroup>
  ```latex table-packages.tex theme={null}
  % Core packages for professional tables
  \usepackage{booktabs}      % Professional horizontal lines
  \usepackage{array}         % Enhanced column types
  \usepackage{multirow}      % Cells spanning multiple rows
  \usepackage{makecell}      % Line breaks in cells
  \usepackage{tabularx}      % Tables with calculated widths
  \usepackage{longtable}     % Multi-page tables
  \usepackage{xcolor}        % Colored cells
  \usepackage{colortbl}      % Colored columns
  \usepackage{siunitx}       % Number alignment
  \usepackage{threeparttable} % Tables with notes
  ```
</CodeGroup>

## Basic Professional Tables

### The Booktabs Approach

<CodeGroup>
  ```latex booktabs-basic.tex theme={null}
  \documentclass{article}
  \usepackage{booktabs}

  \begin{document}

  % Bad example - what NOT to do
  \begin{table}[htbp]
      \centering
      \caption{Poor table design (avoid this)}
      \begin{tabular}{|l|c|c|c|}
          \hline
          Item & Quantity & Unit Price & Total \\
          \hline
          Apples & 5 & \$1.20 & \$6.00 \\
          \hline
          Oranges & 3 & \$0.80 & \$2.40 \\
          \hline
          Bananas & 12 & \$0.30 & \$3.60 \\
          \hline
          \multicolumn{3}{|r|}{Total:} & \$12.00 \\
          \hline
      \end{tabular}
  \end{table}

  % Good example - professional design
  \begin{table}[htbp]
      \centering
      \caption{Professional table design}
      \label{tab:good-example}
      \begin{tabular}{lccc}
          \toprule
          Item & Quantity & Unit Price & Total \\
          \midrule
          Apples & 5 & \$1.20 & \$6.00 \\
          Oranges & 3 & \$0.80 & \$2.40 \\
          Bananas & 12 & \$0.30 & \$3.60 \\
          \midrule
          \multicolumn{3}{r}{Total:} & \$12.00 \\
          \bottomrule
      \end{tabular}
  \end{table}

  \end{document}
  ```

  ```latex column-types.tex theme={null}
  % Enhanced column types with array package
  \usepackage{array}

  \begin{table}[htbp]
      \centering
      \caption{Column type examples}
      \begin{tabular}{
          >{\bfseries}l  % Bold left-aligned
          c              % Centered
          >{\ttfamily}r  % Monospace right-aligned
          S[table-format=3.2] % siunitx number column
      }
          \toprule
          Name & Status & Code & {Value} \\
          \midrule
          Alpha & Active & A001 & 123.45 \\
          Beta & Inactive & B002 & 67.89 \\
          Gamma & Pending & C003 & 234.56 \\
          \bottomrule
      \end{tabular}
  \end{table}
  ```
</CodeGroup>

### Column Specifications

<CodeGroup>
  ```latex advanced-columns.tex theme={null}
  \usepackage{array}
  \usepackage{ragged2e}

  % Define custom column types
  \newcolumntype{L}[1]{>{\raggedright\arraybackslash}p{#1}}
  \newcolumntype{C}[1]{>{\centering\arraybackslash}p{#1}}
  \newcolumntype{R}[1]{>{\raggedleft\arraybackslash}p{#1}}
  \newcolumntype{M}[1]{>{\centering\arraybackslash}m{#1}}

  \begin{table}[htbp]
      \centering
      \caption{Custom column types}
      \begin{tabular}{L{3cm} C{2cm} R{2cm} M{2cm}}
          \toprule
          Left aligned with fixed width & 
          Centered fixed width & 
          Right aligned width & 
          Middle aligned \\
          \midrule
          This text will wrap and align to the left & 
          Center & 
          Right & 
          Vertically centered \\
          \bottomrule
      \end{tabular}
  \end{table}
  ```
</CodeGroup>

## Numeric Tables

### Aligning Numbers

<CodeGroup>
  ```latex numeric-alignment.tex theme={null}
  \usepackage{siunitx}
  \usepackage{booktabs}

  \begin{table}[htbp]
      \centering
      \caption{Scientific data with proper alignment}
      \begin{tabular}{
          l
          S[table-format=3.2(2)]  % 3 digits.2 decimals (2 uncertainty)
          S[table-format=4.3e2]   % Scientific notation
          S[table-format=2.1, table-space-text-post={\%}]  % Percentage
      }
          \toprule
          Sample & {Measurement} & {Concentration} & {Efficiency} \\
          & {(\si{\milli\gram})} & {(\si{\mole\per\liter})} & {(\%)} \\
          \midrule
          A & 123.45(23) & 1.234e-3 & 95.2\% \\
          B & 67.89(12) & 5.678e-4 & 87.5\% \\
          C & 234.56(34) & 9.012e-3 & 92.1\% \\
          D & 12.34(5) & 3.456e-5 & 78.9\% \\
          \midrule
          Mean & 109.56 & 2.794e-3 & 88.4\% \\
          \bottomrule
      \end{tabular}
  \end{table}

  % Configure siunitx globally
  \sisetup{
      round-mode = places,
      round-precision = 2,
      group-separator = {,},
      group-minimum-digits = 4
  }
  ```

  ```latex financial-tables.tex theme={null}
  \usepackage{siunitx}
  \usepackage{booktabs}

  \begin{table}[htbp]
      \centering
      \caption{Financial report}
      \sisetup{
          table-format = 7.2,
          group-separator = {,},
          group-minimum-digits = 4
      }
      \begin{tabular}{
          l
          S[table-format=7.2]
          S[table-format=7.2]
          S[table-format=3.1, table-space-text-post={\%}]
      }
          \toprule
          Department & {2022 (\$)} & {2023 (\$)} & {Change} \\
          \midrule
          Sales & 1234567.89 & 1456789.12 & 18.0\% \\
          Marketing & 234567.89 & 267890.23 & 14.2\% \\
          Operations & 3456789.01 & 3789012.34 & 9.6\% \\
          R\&D & 567890.12 & 678901.23 & 19.5\% \\
          \midrule
          \textbf{Total} & \textbf{5493814.91} & \textbf{6193592.92} & \textbf{12.7\%} \\
          \bottomrule
      \end{tabular}
  \end{table}
  ```
</CodeGroup>

## Multi-row and Multi-column Tables

### Spanning Cells

<CodeGroup>
  ```latex multirow-multicolumn.tex theme={null}
  \usepackage{multirow}
  \usepackage{booktabs}

  \begin{table}[htbp]
      \centering
      \caption{Complex table with merged cells}
      \begin{tabular}{lccccc}
          \toprule
          \multirow{2}{*}{Region} & 
          \multicolumn{2}{c}{Q1 2023} & 
          \multicolumn{2}{c}{Q2 2023} & 
          \multirow{2}{*}{Total} \\
          \cmidrule(lr){2-3} \cmidrule(lr){4-5}
          & Sales & Profit & Sales & Profit & \\
          \midrule
          North & 120 & 24 & 135 & 28 & 307 \\
          South & 98 & 18 & 102 & 20 & 238 \\
          East & 156 & 31 & 162 & 33 & 382 \\
          West & 134 & 26 & 141 & 29 & 330 \\
          \midrule
          \textbf{Total} & \textbf{508} & \textbf{99} & \textbf{540} & \textbf{110} & \textbf{1257} \\
          \bottomrule
      \end{tabular}
  \end{table}

  % More complex example
  \begin{table}[htbp]
      \centering
      \caption{Product comparison matrix}
      \begin{tabular}{lcccc}
          \toprule
          \multirow{3}{*}{\textbf{Feature}} & 
          \multicolumn{4}{c}{\textbf{Product Models}} \\
          \cmidrule{2-5}
          & \multicolumn{2}{c}{Standard} & \multicolumn{2}{c}{Premium} \\
          \cmidrule(lr){2-3} \cmidrule(lr){4-5}
          & Basic & Plus & Pro & Elite \\
          \midrule
          Storage & 100GB & 500GB & 1TB & 5TB \\
          \multirow{2}{*}{Support} & Email & Email & 24/7 & 24/7 \\
          & -- & Chat & Phone & Priority \\
          API Access & \multicolumn{2}{c}{Limited} & \multicolumn{2}{c}{Unlimited} \\
          \midrule
          Price/month & \$9 & \$19 & \$49 & \$99 \\
          \bottomrule
      \end{tabular}
  \end{table}
  ```
</CodeGroup>

### Nested Tables

<CodeGroup>
  ```latex nested-tables.tex theme={null}
  \usepackage{makecell}

  \begin{table}[htbp]
      \centering
      \caption{Table with nested content}
      \begin{tabular}{lcc}
          \toprule
          Parameter & Configuration & Result \\
          \midrule
          Algorithm & 
          \begin{tabular}[c]{@{}c@{}}
              Method: SVM \\
              Kernel: RBF \\
              C: 1.0
          \end{tabular} & 
          \begin{tabular}[c]{@{}c@{}}
              Accuracy: 95.2\% \\
              F1: 0.94
          \end{tabular} \\
          \midrule
          Dataset & 
          \makecell{Training: 80\% \\ Validation: 10\% \\ Test: 10\%} &
          \makecell{Total: 10,000 \\ Features: 25} \\
          \bottomrule
      \end{tabular}
  \end{table}
  ```
</CodeGroup>

## Wide Tables

### Tables Wider Than Text

<CodeGroup>
  ```latex tabularx-example.tex theme={null}
  \usepackage{tabularx}
  \usepackage{booktabs}

  % Table that automatically fits text width
  \begin{table}[htbp]
      \centering
      \caption{Table fitting text width with tabularx}
      \begin{tabularx}{\textwidth}{lXXr}
          \toprule
          ID & Description & Comments & Score \\
          \midrule
          001 & This is a long description that would normally overflow & Additional comments here & 95 \\
          002 & Another lengthy text entry & More commentary & 87 \\
          003 & Short & Brief & 92 \\
          \bottomrule
      \end{tabularx}
  \end{table}

  % Custom column types for tabularx
  \newcolumntype{Y}{>{\centering\arraybackslash}X}
  \newcolumntype{Z}{>{\raggedleft\arraybackslash}X}

  \begin{table}[htbp]
      \centering
      \caption{Centered and right-aligned X columns}
      \begin{tabularx}{\textwidth}{lYYZ}
          \toprule
          Item & Center 1 & Center 2 & Right \\
          \midrule
          A & Text & More text & 123 \\
          B & Centered & Also centered & 456 \\
          \bottomrule
      \end{tabularx}
  \end{table}
  ```

  ```latex adjustbox-tables.tex theme={null}
  \usepackage{adjustbox}

  % Scale table to fit
  \begin{table}[htbp]
      \centering
      \caption{Scaled table to fit page width}
      \adjustbox{width=\textwidth}{%
      \begin{tabular}{lcccccccc}
          \toprule
          Category & Jan & Feb & Mar & Apr & May & Jun & Jul & Aug \\
          \midrule
          Revenue & 1234 & 2345 & 3456 & 4567 & 5678 & 6789 & 7890 & 8901 \\
          Expenses & 987 & 876 & 765 & 654 & 543 & 432 & 321 & 210 \\
          Profit & 247 & 1469 & 2691 & 3913 & 5135 & 6357 & 7569 & 8691 \\
          \bottomrule
      \end{tabular}
      }
  \end{table}

  % Rotate wide table
  \begin{table}[htbp]
      \centering
      \caption{Rotated wide table}
      \adjustbox{angle=90}{%
      \begin{tabular}{lccccccccccc}
          \toprule
          Metric & M1 & M2 & M3 & M4 & M5 & M6 & M7 & M8 & M9 & M10 & M11 \\
          \midrule
          Value A & 12 & 23 & 34 & 45 & 56 & 67 & 78 & 89 & 90 & 101 & 112 \\
          Value B & 21 & 32 & 43 & 54 & 65 & 76 & 87 & 98 & 109 & 120 & 131 \\
          \bottomrule
      \end{tabular}
      }
  \end{table}
  ```
</CodeGroup>

## Multi-page Tables

### Long Tables

<CodeGroup>
  ```latex longtable-example.tex theme={null}
  \usepackage{longtable}
  \usepackage{booktabs}

  \begin{longtable}{lccr}
      \caption{Multi-page data table} \label{tab:long} \\
      
      % First header
      \toprule
      Item & Quantity & Unit Price & Total \\
      \midrule
      \endfirsthead
      
      % Continued header
      \multicolumn{4}{c}{\tablename\ \thetable{} -- continued from previous page} \\
      \toprule
      Item & Quantity & Unit Price & Total \\
      \midrule
      \endhead
      
      % Footer except last page
      \midrule
      \multicolumn{4}{r}{Continued on next page} \\
      \endfoot
      
      % Last footer
      \bottomrule
      \multicolumn{3}{r}{Grand Total:} & \$12,345.67 \\
      \bottomrule
      \endlastfoot
      
      % Table data
      Product A & 10 & \$12.50 & \$125.00 \\
      Product B & 25 & \$8.75 & \$218.75 \\
      Product C & 15 & \$15.00 & \$225.00 \\
      % ... many more rows ...
      Product Z & 100 & \$5.00 & \$500.00 \\
      
  \end{longtable}
  ```

  ```latex longtabu-example.tex theme={null}
  \usepackage{longtabu}

  % Combination of longtable and tabularx
  \begin{longtabu} to \textwidth {X[l] X[2,c] X[r]}
      \caption{Flexible multi-page table} \\
      \toprule
      Left Column & Center Column (2x width) & Right Column \\
      \midrule
      \endhead
      
      Data 1 & This column gets more space & Value 1 \\
      Data 2 & Automatically distributed & Value 2 \\
      % ... more rows ...
      
  \end{longtabu}
  ```
</CodeGroup>

## Colored Tables

### Row and Column Colors

<CodeGroup>
  ```latex colored-tables.tex theme={null}
  \usepackage{xcolor}
  \usepackage{colortbl}

  % Define colors
  \definecolor{headerblue}{RGB}{20, 100, 200}
  \definecolor{rowgray}{RGB}{240, 240, 240}

  \begin{table}[htbp]
      \centering
      \caption{Table with colored rows}
      \begin{tabular}{lccr}
          \rowcolor{headerblue}
          \textcolor{white}{\textbf{Product}} & 
          \textcolor{white}{\textbf{Q1}} & 
          \textcolor{white}{\textbf{Q2}} & 
          \textcolor{white}{\textbf{Total}} \\
          \rowcolor{rowgray}
          Widget A & 120 & 135 & 255 \\
          Widget B & 98 & 102 & 200 \\
          \rowcolor{rowgray}
          Widget C & 156 & 162 & 318 \\
          Widget D & 134 & 141 & 275 \\
          \midrule
          \textbf{Total} & \textbf{508} & \textbf{540} & \textbf{1048} \\
      \end{tabular}
  \end{table}

  % Alternating row colors
  \usepackage{array}
  \rowcolors{2}{rowgray}{white}

  \begin{table}[htbp]
      \centering
      \caption{Alternating row colors}
      \begin{tabular}{lccc}
          \toprule
          \rowcolor{headerblue}
          \textcolor{white}{Name} & 
          \textcolor{white}{Score} & 
          \textcolor{white}{Grade} & 
          \textcolor{white}{Pass} \\
          \midrule
          Alice & 95 & A & Yes \\
          Bob & 87 & B & Yes \\
          Charlie & 78 & C & Yes \\
          David & 92 & A & Yes \\
          Eve & 68 & D & Yes \\
          Frank & 55 & F & No \\
          \bottomrule
      \end{tabular}
  \end{table}
  ```

  ```latex cell-colors.tex theme={null}
  % Individual cell coloring
  \begin{table}[htbp]
      \centering
      \caption{Heat map style table}
      \begin{tabular}{lccc}
          \toprule
          Metric & Low & Medium & High \\
          \midrule
          Risk & \cellcolor{green!30}2.1 & \cellcolor{yellow!30}5.4 & \cellcolor{red!30}8.9 \\
          Cost & \cellcolor{green!30}Low & \cellcolor{yellow!30}Moderate & \cellcolor{red!30}High \\
          Impact & \cellcolor{red!30}Major & \cellcolor{yellow!30}Minor & \cellcolor{green!30}None \\
          \bottomrule
      \end{tabular}
  \end{table}
  ```
</CodeGroup>

## Tables with Notes

### Three-part Tables

<CodeGroup>
  ```latex threeparttable.tex theme={null}
  \usepackage{threeparttable}
  \usepackage{booktabs}

  \begin{table}[htbp]
      \centering
      \begin{threeparttable}
          \caption{Results with footnotes}
          \begin{tabular}{lccc}
              \toprule
              Method & Accuracy\tnote{a} & Precision & Recall\tnote{b} \\
              \midrule
              SVM & 95.2 & 94.1 & 96.3 \\
              Random Forest & 93.8 & 92.5 & 95.1 \\
              Neural Network\tnote{c} & 97.1 & 96.8 & 97.4 \\
              \bottomrule
          \end{tabular}
          \begin{tablenotes}
              \small
              \item[a] Average over 10-fold cross-validation
              \item[b] Weighted average across all classes
              \item[c] 3-layer architecture with dropout
          \end{tablenotes}
      \end{threeparttable}
  \end{table}

  % With source note
  \begin{table}[htbp]
      \centering
      \begin{threeparttable}
          \caption{Economic indicators}
          \begin{tabular}{lrrr}
              \toprule
              Country & GDP\tnote{*} & Growth & Inflation \\
              \midrule
              USA & 21,433 & 2.3\% & 1.8\% \\
              China & 14,343 & 6.1\% & 2.9\% \\
              Japan & 5,082 & 0.7\% & 0.5\% \\
              \bottomrule
          \end{tabular}
          \begin{tablenotes}
              \small
              \item[*] In billions USD
              \item[Source:] World Bank, 2023
          \end{tablenotes}
      \end{threeparttable}
  \end{table}
  ```
</CodeGroup>

## Advanced Formatting

### Custom Rules and Spacing

<CodeGroup>
  ```latex custom-formatting.tex theme={null}
  \usepackage{booktabs}
  \usepackage{array}

  % Custom rule thickness
  \begin{table}[htbp]
      \centering
      \caption{Custom rule thickness}
      \begin{tabular}{@{}lcc@{}}
          \toprule[1.5pt]
          Category & Value A & Value B \\
          \midrule[0.8pt]
          First & 123 & 456 \\
          Second & 789 & 012 \\
          \cmidrule[0.5pt](lr){2-3}
          Total & 912 & 468 \\
          \bottomrule[1.5pt]
      \end{tabular}
  \end{table}

  % Custom spacing
  \begin{table}[htbp]
      \centering
      \caption{Custom spacing}
      \setlength{\tabcolsep}{10pt} % Column separation
      \renewcommand{\arraystretch}{1.5} % Row stretch
      \begin{tabular}{lcc}
          \toprule
          Item & Quantity & Price \\
          \midrule
          Apple & 5 & \$2.50 \\
          Orange & 3 & \$1.80 \\
          \bottomrule
      \end{tabular}
  \end{table}

  % Remove space around table
  \begin{table}[htbp]
      \centering
      \caption{Compact table}
      \begin{tabular}{@{}lcc@{}}
          \toprule
          Compact & No Space & Edges \\
          \midrule
          Data & 123 & 456 \\
          \bottomrule
      \end{tabular}
  \end{table}
  ```
</CodeGroup>

### Professional Examples

<CodeGroup>
  ```latex publication-table.tex theme={null}
  \documentclass{article}
  \usepackage{booktabs}
  \usepackage{siunitx}
  \usepackage{threeparttable}

  \begin{document}

  \begin{table}[htbp]
      \centering
      \begin{threeparttable}
          \caption{Comparison of machine learning algorithms on benchmark datasets}
          \label{tab:ml-comparison}
          \begin{tabular}{
              l
              S[table-format=2.1(2)]
              S[table-format=2.1(2)]
              S[table-format=2.1(2)]
              S[table-format=3.1]
              S[table-format=4.0]
          }
              \toprule
              Algorithm & 
              \multicolumn{3}{c}{Accuracy (\%)} & 
              {Time} & 
              {Memory} \\
              \cmidrule(lr){2-4}
              & {MNIST} & {CIFAR-10} & {ImageNet} & {(s)} & {(MB)} \\
              \midrule
              SVM & 94.5(5) & 68.2(8) & 45.3(12) & 12.3 & 1024 \\
              Random Forest & 96.8(3) & 75.4(6) & 52.1(9) & 8.7 & 2048 \\
              CNN\tnote{a} & 99.2(1) & 92.1(2) & 76.8(4) & 45.6 & 4096 \\
              ResNet-50\tnote{b} & 99.5(1) & 94.5(2) & 82.3(3) & 123.4 & 8192 \\
              Transformer\tnote{c} & 99.1(1) & 95.8(1) & 87.6(2) & 234.5 & 16384 \\
              \midrule
              \textbf{Best} & \textbf{99.5} & \textbf{95.8} & \textbf{87.6} & \textbf{8.7} & \textbf{1024} \\
              \bottomrule
          \end{tabular}
          \begin{tablenotes}
              \small
              \item[a] Custom 5-layer architecture
              \item[b] Pre-trained on ImageNet
              \item[c] Vision Transformer (ViT-B/16)
              \item Numbers in parentheses indicate standard deviation
          \end{tablenotes}
      \end{threeparttable}
  \end{table}

  \end{document}
  ```
</CodeGroup>

## Best Practices

### Table Design Checklist

<Tip>
  ✅ **Professional table checklist**:

  * [ ] Use booktabs for rules (no vertical lines)
  * [ ] Align numbers properly (decimal alignment)
  * [ ] Add appropriate spacing (not too cramped)
  * [ ] Use consistent formatting throughout
  * [ ] Include clear captions and labels
  * [ ] Add units in column headers, not cells
  * [ ] Use table notes for clarifications
  * [ ] Consider readability over decoration
  * [ ] Test table appearance in final document
  * [ ] Ensure tables fit within margins
</Tip>

### Common Mistakes to Avoid

<Warning>
  **Avoid these common table mistakes**:

  1. **Too many rules** - Less is more
  2. **Vertical lines** - Almost never needed
  3. **Colored cells for data** - Use sparingly
  4. **Inconsistent alignment** - Pick one style
  5. **Missing captions** - Every table needs one
  6. **Poor number formatting** - Use siunitx
  7. **Cramped layout** - Add breathing room
  8. **Overwide tables** - Consider rotation or splitting
</Warning>

## Complete Example

<CodeGroup>
  ```latex complete-table-document.tex theme={null}
  \documentclass[11pt]{article}
  \usepackage{booktabs}
  \usepackage{siunitx}
  \usepackage{multirow}
  \usepackage{xcolor}
  \usepackage{colortbl}
  \usepackage{threeparttable}
  \usepackage{tabularx}
  \usepackage{array}

  % Setup
  \sisetup{
      round-mode = places,
      round-precision = 2,
      table-format = 3.2
  }

  \definecolor{headercolor}{RGB}{70, 130, 180}
  \newcolumntype{Y}{>{\centering\arraybackslash}X}

  \begin{document}

  \title{Professional Tables in LaTeX}
  \author{Your Name}
  \date{\today}
  \maketitle

  \section{Introduction}
  This document demonstrates professional table creation techniques.

  \section{Basic Professional Table}

  \begin{table}[htbp]
      \centering
      \caption{Quarterly sales report}
      \label{tab:sales}
      \begin{tabular}{lS[table-format=4.0]S[table-format=4.0]S[table-format=3.1]}
          \toprule
          Region & {Q1 Sales} & {Q2 Sales} & {Growth (\%)} \\
          \midrule
          North & 1234 & 1456 & 18.0 \\
          South & 2345 & 2678 & 14.2 \\
          East & 3456 & 3890 & 12.6 \\
          West & 4567 & 5234 & 14.6 \\
          \midrule
          \textbf{Total} & \textbf{11602} & \textbf{13258} & \textbf{14.3} \\
          \bottomrule
      \end{tabular}
  \end{table}

  \section{Complex Multi-level Table}

  \begin{table}[htbp]
      \centering
      \caption{Product performance metrics}
      \begin{tabular}{lccccc}
          \toprule
          \multirow{2}{*}{Product} & 
          \multicolumn{2}{c}{Customer Satisfaction} & 
          \multicolumn{2}{c}{Market Share} & 
          \multirow{2}{*}{Revenue} \\
          \cmidrule(lr){2-3} \cmidrule(lr){4-5}
          & 2022 & 2023 & 2022 & 2023 & (Million \$) \\
          \midrule
          Product A & 4.2 & 4.5 & 23\% & 26\% & 45.6 \\
          Product B & 3.8 & 4.1 & 18\% & 19\% & 34.2 \\
          Product C & 4.5 & 4.6 & 31\% & 29\% & 67.8 \\
          Product D & 3.9 & 4.3 & 28\% & 26\% & 52.4 \\
          \midrule
          \textbf{Average} & \textbf{4.1} & \textbf{4.4} & \textbf{25\%} & \textbf{25\%} & \textbf{200.0} \\
          \bottomrule
      \end{tabular}
  \end{table}

  \section{Scientific Data Table}

  \begin{table}[htbp]
      \centering
      \begin{threeparttable}
          \caption{Experimental results with statistical analysis}
          \begin{tabular}{
              l
              S[table-format=3.2(2)]
              S[table-format=2.1(1)]
              S[table-format=1.4]
              c
          }
              \toprule
              Sample & 
              {Measurement} & 
              {Error (\%)} & 
              {$p$-value} & 
              Significant \\
              & {(\si{\micro\gram\per\milli\liter})} & & & \\
              \midrule
              Control & 100.00(0) & 0.0(0) & -- & -- \\
              Treatment A & 145.67(23) & 2.3(4) & 0.0012 & *** \\
              Treatment B & 132.45(18) & 1.8(3) & 0.0089 & ** \\
              Treatment C & 118.23(15) & 1.5(2) & 0.0234 & * \\
              Treatment D & 108.90(12) & 1.2(2) & 0.1234 & ns \\
              \bottomrule
          \end{tabular}
          \begin{tablenotes}
              \small
              \item Significance levels: *** $p < 0.001$, ** $p < 0.01$, * $p < 0.05$, ns = not significant
              \item Values shown as mean(SD) for n=10 replicates
          \end{tablenotes}
      \end{threeparttable}
  \end{table}

  \section{Wide Table}

  \begin{table}[htbp]
      \centering
      \caption{Comprehensive comparison across multiple criteria}
      \small % Reduce font size for wide table
      \begin{tabularx}{\textwidth}{lYYYYYY}
          \toprule
          \rowcolor{headercolor}
          \textcolor{white}{Method} & 
          \textcolor{white}{Speed} & 
          \textcolor{white}{Accuracy} & 
          \textcolor{white}{Precision} & 
          \textcolor{white}{Recall} & 
          \textcolor{white}{F1-Score} & 
          \textcolor{white}{AUC-ROC} \\
          \midrule
          \rowcolor{gray!10}
          Baseline & Fast & 85.2\% & 83.1\% & 87.4\% & 0.852 & 0.891 \\
          Method A & Medium & 91.3\% & 90.2\% & 92.5\% & 0.913 & 0.942 \\
          \rowcolor{gray!10}
          Method B & Slow & 93.7\% & 92.8\% & 94.6\% & 0.937 & 0.961 \\
          Method C & Fast & 89.5\% & 88.3\% & 90.8\% & 0.895 & 0.923 \\
          \rowcolor{gray!10}
          \textbf{Proposed} & \textbf{Medium} & \textbf{95.8\%} & \textbf{95.1\%} & \textbf{96.5\%} & \textbf{0.958} & \textbf{0.978} \\
          \bottomrule
      \end{tabularx}
  \end{table}

  \end{document}
  ```
</CodeGroup>

## Next Steps

Master more advanced LaTeX techniques:

<CardGroup cols={2}>
  <Card title="Managing Large Documents" icon="folder-tree" href="/learn/latex/how-to/large-documents">
    Organize tables in multi-file projects
  </Card>

  <Card title="Creating Figures" icon="image" href="/learn/latex/how-to/working-with-images">
    Combine tables with figures
  </Card>

  <Card title="TikZ Diagrams" icon="draw-polygon" href="/learn/latex/how-to/tikz-diagrams">
    Create diagram-table combinations
  </Card>

  <Card title="Research Papers" icon="chart-line" href="/learn/latex/how-to/writing-research-paper">
    Tables in research papers
  </Card>
</CardGroup>

***

<Info>
  **Remember**: The best table is one that clearly communicates information without unnecessary decoration. Focus on clarity, consistency, and professional appearance.
</Info>
