claude-scientific-skills/scientific-skills/scientific-writing/references/professional_report_formatting.md

Professional Report Formatting for Scientific Documents

This reference guide covers professional formatting for scientific reports, technical documents, and white papers. Use the scientific_report.sty LaTeX style package for consistent, professional output.

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When to Use Professional Report Formatting

Use This Style For:

• Research reports - Internal and external research summaries
• Technical reports - Detailed technical documentation and analyses
• White papers - Position papers and thought leadership documents
• Grant reports - Progress reports and final grant reports
• Policy briefs - Research-informed policy recommendations
• Industry reports - Technical reports for industry audiences
• Internal research summaries - Team and stakeholder communications
• Feasibility studies - Technical and research feasibility assessments
• Project documentation - Research project deliverables

Do NOT Use This Style For:

• Journal manuscripts → Use venue-templates skill for journal-specific formatting
• Conference papers → Use venue-templates skill for conference requirements
• Academic theses/dissertations → Use institutional templates
• Peer-reviewed submissions → Follow journal author guidelines

Key Distinction: Professional report formatting prioritizes visual appeal and readability for general audiences, while journal manuscripts must follow strict publisher requirements.

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Overview of scientific_report.sty

The scientific_report.sty package provides:

Feature	Description
Typography	Helvetica font family for modern, professional appearance
Color Scheme	Coordinated blues, greens, oranges, and purples
Box Environments	Colored boxes for organizing content types
Tables	Professional styling with alternating rows
Figures	Consistent caption formatting
Headers/Footers	Professional page headers and footers
Scientific Commands	Shortcuts for p-values, effect sizes, statistics

Basic Document Setup

\documentclass[11pt,letterpaper]{report}
\usepackage{scientific_report}

\begin{document}
% Your content here
\end{document}

Compilation: Use XeLaTeX or LuaLaTeX for proper Helvetica font rendering:

xelatex document.tex

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Box Environments for Content Organization

Purpose and Usage

Colored boxes help readers quickly identify different types of content. Use them strategically to highlight important information.

Available Box Environments

Environment	Color	Purpose
keyfindings	Blue	Major findings, discoveries, key takeaways
methodology	Green	Methods, procedures, study design
resultsbox	Blue-green	Statistical results, data highlights
recommendations	Purple	Recommendations, action items, implications
limitations	Orange	Limitations, cautions, caveats
criticalnotice	Red	Critical warnings, safety notices
definition	Gray	Definitions, notes, supplementary info
executivesummary	Blue (shadow)	Executive summaries
hypothesis	Light blue	Research hypotheses

Key Findings Box

Use for major findings and important discoveries:

\begin{keyfindings}[Research Highlights]
Our analysis revealed three significant findings:
\begin{enumerate}
    \item Treatment A was 40% more effective than control (\pvalue{0.001})
    \item Effect sizes were clinically meaningful (\effectsize{d}{0.82})
    \item Benefits persisted at 12-month follow-up
\end{enumerate}
\end{keyfindings}

Best Practices:

• Use sparingly (1-3 per chapter maximum)
• Reserve for genuinely important findings
• Include specific numbers and statistics
• Write concisely

Methodology Box

Use for highlighting methods and procedures:

\begin{methodology}[Study Design]
This double-blind, randomized controlled trial employed a 2×2 factorial
design. Participants (\samplesize{450}) were randomized to one of four
conditions: (1) Treatment A, (2) Treatment B, (3) Combined A+B, or
(4) Placebo control.
\end{methodology}

Best Practices:

• Summarize key methodological features
• Use at the start of methods sections
• Include sample size and design type
• Keep technical but accessible

Results Box

Use for highlighting specific statistical results:

\begin{resultsbox}[Primary Outcome Analysis]
Mixed-effects regression revealed a significant treatment × time
interaction, \effectsize{F(3, 446)}{8.72}, \psig{< 0.001},
$\eta^2_p$ = 0.055, indicating differential improvement across
treatment conditions over the study period.
\end{resultsbox}

Best Practices:

• Report complete statistical information
• Use scientific notation commands
• Include effect sizes alongside p-values
• One box per major analysis

Recommendations Box

Use for recommendations and implications:

\begin{recommendations}[Clinical Practice Guidelines]
Based on our findings, we recommend:
\begin{enumerate}
    \item \textbf{Primary recommendation:} Implement screening protocol
        for high-risk populations.
    \item \textbf{Secondary recommendation:} Adjust treatment intensity
        based on baseline severity scores.
    \item \textbf{Monitoring:} Reassess at 3-month intervals.
\end{enumerate}
\end{recommendations}

Best Practices:

• Make recommendations specific and actionable
• Prioritize with clear labels
• Link to supporting evidence
• Include implementation guidance

Limitations Box

Use for limitations, caveats, and cautions:

\begin{limitations}[Study Limitations]
Several limitations should be considered:
\begin{itemize}
    \item \textbf{Sample:} Participants were recruited from academic
        medical centers, limiting generalizability to community settings.
    \item \textbf{Design:} The observational design precludes causal
        inference about treatment effects.
    \item \textbf{Attrition:} 15% dropout rate may introduce bias.
\end{itemize}
\end{limitations}

Best Practices:

• Be honest and thorough
• Explain implications of each limitation
• Suggest how future research could address limitations
• Don't over-qualify findings

Critical Notice Box

Use for critical warnings or safety information:

\begin{criticalnotice}[Safety Warning]
\textbf{Contraindication:} This intervention is contraindicated for
patients with [condition]. Monitor for [adverse effects] and discontinue
immediately if [symptoms] occur. Report serious adverse events to [contact].
\end{criticalnotice}

Best Practices:

• Reserve for genuinely critical information
• Be clear and direct
• Include specific actions to take
• Provide contact information if relevant

Definition Box

Use for definitions and explanatory notes:

\begin{definition}[Effect Size]
An \textbf{effect size} is a quantitative measure of the magnitude of a
phenomenon. Unlike significance tests, effect sizes are independent of
sample size and allow comparison across studies. Common measures include
Cohen's \textit{d} for mean differences and Pearson's \textit{r} for
correlations.
\end{definition}

Best Practices:

• Define technical terms at first use
• Keep definitions concise
• Include practical interpretation guidance
• Use for audience-appropriate terms

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Professional Table Formatting

Design Principles

1. Clean appearance: Use booktabs rules (\toprule, \midrule, \bottomrule)
2. Alternating rows: Apply \rowcolor{tablealt} to every other row
3. Clear headers: Bold headers for column identification
4. Appropriate precision: Report statistics to appropriate decimal places
5. Complete information: Include sample sizes, units, and notes

Standard Data Table

\begin{table}[htbp]
\centering
\caption{Demographic Characteristics by Treatment Group}
\label{tab:demographics}
\begin{tabular}{@{}lcc@{}}
\toprule
\textbf{Characteristic} & \textbf{Treatment} & \textbf{Control} \\
 & (\samplesize{225}) & (\samplesize{225}) \\
\midrule
Age, years, \meansd{M}{SD} & \meansd{42.3}{12.5} & \meansd{43.1}{11.8} \\
\rowcolor{tablealt} Female, n (\%) & 128 (56.9) & 121 (53.8) \\
Education, years, \meansd{M}{SD} & \meansd{14.2}{2.8} & \meansd{14.5}{2.6} \\
\rowcolor{tablealt} Baseline score, \meansd{M}{SD} & \meansd{52.4}{15.3} & \meansd{51.8}{14.9} \\
\bottomrule
\end{tabular}
\figurenote{No significant differences between groups at baseline (all \textit{p} > .10).}
\end{table}

Results Table with Significance Indicators

\begin{table}[htbp]
\centering
\caption{Treatment Effects on Primary and Secondary Outcomes}
\label{tab:results}
\begin{tabular}{@{}lcccc@{}}
\toprule
\textbf{Outcome} & \textbf{Treatment} & \textbf{Control} & \textbf{Effect} & \textbf{p} \\
 & \meansd{M}{SD} & \meansd{M}{SD} & \textbf{(d)} & \\
\midrule
Primary outcome & \meansd{68.4}{14.2} & \meansd{54.1}{15.8} & 0.95\sigthree & <.001 \\
\rowcolor{tablealt} Secondary A & \meansd{4.2}{1.1} & \meansd{3.5}{1.2} & 0.61\sigtwo & .003 \\
Secondary B & \meansd{22.8}{5.4} & \meansd{21.2}{5.1} & 0.31\sigone & .042 \\
\rowcolor{tablealt} Secondary C & \meansd{8.9}{2.3} & \meansd{8.5}{2.4} & 0.17\signs & .285 \\
\bottomrule
\end{tabular}

\vspace{0.5em}
{\small \siglegend}
\end{table}

Comparison Table with Quality Ratings

\begin{table}[htbp]
\centering
\caption{Evidence Summary by Study}
\label{tab:evidence}
\begin{tabular}{@{}llccc@{}}
\toprule
\textbf{Study} & \textbf{Design} & \textbf{N} & \textbf{Quality} & \textbf{Evidence} \\
\midrule
Smith et al. (2024) & RCT & 450 & \qualityhigh & \evidencestrong \\
\rowcolor{tablealt} Jones et al. (2023) & Cohort & 1,250 & \qualitymedium & \evidencemoderate \\
Chen et al. (2023) & Case-control & 320 & \qualitymedium & \evidencemoderate \\
\rowcolor{tablealt} Lee et al. (2022) & Cross-sectional & 890 & \qualitylow & \evidenceweak \\
\bottomrule
\end{tabular}
\end{table}

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Figure and Caption Styling

Caption Formatting

The style package automatically formats captions with:

• Blue, bold figure labels
• Gray descriptive text
• Centered alignment with margins

Standard Figure

\begin{figure}[htbp]
\centering
\includegraphics[width=0.9\textwidth]{../figures/results_comparison.png}
\caption{Comparison of Outcome Scores by Treatment Condition and Time Point}
\label{fig:results}
\end{figure}

Figure with Source Attribution

\begin{figure}[htbp]
\centering
\includegraphics[width=0.85\textwidth]{../figures/trend_analysis.png}
\caption{Trends in Key Metrics Over the Study Period}
\figuresource{Study data collected January--December 2024}
\label{fig:trends}
\end{figure}

Figure with Explanatory Note

\begin{figure}[htbp]
\centering
\includegraphics[width=0.8\textwidth]{../figures/conceptual_model.png}
\caption{Conceptual Model of Hypothesized Relationships}
\figurenote{Solid arrows indicate primary pathways; dashed arrows indicate moderated relationships. Numbers represent standardized coefficients.}
\label{fig:model}
\end{figure}

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Color Palette and Visual Hierarchy

Color Usage Guidelines

Color	Use For	Avoid Using For
Primary Blue	Headers, important findings	Warnings, cautions
Science Green	Methods, positive results	Negative findings
Orange	Cautions, limitations	Positive findings
Red	Critical warnings	Routine content
Purple	Recommendations	Findings, methods
Gray	Definitions, notes	Key findings

Visual Hierarchy

1. Executive summary boxes (shadow effect) - Most prominent
2. Colored content boxes - High prominence for key content
3. Tables with color - Medium prominence for data
4. Body text - Standard prominence
5. Definition boxes - Lower prominence for supplementary info

Accessibility Considerations

• Color palette is designed to be distinguishable for common color vision deficiencies
• All boxes have both color AND structural indicators (borders, backgrounds)
• Text maintains sufficient contrast ratios
• Don't rely solely on color to convey meaning

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Typography Guidelines

Font Specifications

Element	Font	Size	Color
Body text	Helvetica	11pt	Dark gray (#424242)
Chapter titles	Helvetica Bold	Huge	Primary blue (#003366)
Section headings	Helvetica Bold	Large	Primary blue (#003366)
Subsections	Helvetica Bold	large	Secondary blue (#4A90E2)
Subsubsections	Helvetica Bold	normalsize	Dark gray (#424242)

Spacing

• Line spacing: 1.15 (for readability)
• Paragraph spacing: 0.5em between paragraphs
• Page margins: 1 inch on all sides

Best Typography Practices

1. Consistency: Use the same formatting for similar elements
2. Hierarchy: Use visual weight to indicate importance
3. Readability: Adequate spacing and contrast
4. Professionalism: Avoid mixing fonts or excessive formatting

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Scientific Notation Commands Reference

Statistical Reporting

Command	Output	When to Use
\pvalue{0.023}	p = 0.023	Report p-values
\psig{< 0.001}	p = < 0.001	Significant p-values (bold)
\CI{0.45}{0.72}	95% CI [0.45, 0.72]	Confidence intervals
\effectsize{d}{0.75}	d = 0.75	Effect sizes
\samplesize{250}	n = 250	Sample sizes
\meansd{42.5}{8.3}	42.5 ± 8.3	Mean with SD

Significance Indicators

Command	Output	Meaning
\sigone	*	p < 0.05
\sigtwo	**	p < 0.01
\sigthree	***	p < 0.001
\signs	ns	not significant
\siglegend	Full legend	For table footnotes

Quality and Evidence Ratings

Command	Output	Meaning
\qualityhigh	HIGH (green)	High quality
\qualitymedium	MEDIUM (orange)	Moderate quality
\qualitylow	LOW (red)	Low quality
\evidencestrong	Strong (green)	Strong evidence
\evidencemoderate	Moderate (orange)	Moderate evidence
\evidenceweak	Weak (red)	Weak evidence

Trend Indicators

Command	Symbol	Meaning
\trendup	▲ (green)	Increasing trend
\trenddown	▼ (red)	Decreasing trend
\trendflat	→ (gray)	Stable/no change

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Complete LaTeX Examples

Executive Summary Example

\chapter*{Executive Summary}
\addcontentsline{toc}{chapter}{Executive Summary}

\begin{executivesummary}[Report Highlights]
This report presents findings from a comprehensive study of [topic]
involving \samplesize{450} participants across 12 research sites.
The research addressed [key question] using [methodology].
\end{executivesummary}

\subsection*{Key Findings}

\begin{keyfindings}
\begin{enumerate}
    \item The primary intervention demonstrated a large effect
          (\effectsize{d}{0.82}, \psig{< 0.001}).
    \item Benefits were maintained at 12-month follow-up.
    \item Cost-effectiveness analysis supports implementation.
\end{enumerate}
\end{keyfindings}

\subsection*{Recommendations}

\begin{recommendations}
Based on these findings, we recommend:
\begin{enumerate}
    \item Implement the intervention in [settings].
    \item Train practitioners using the standardized protocol.
    \item Monitor outcomes using the validated measures.
\end{enumerate}
\end{recommendations}

Methods Section Example

\chapter{Methods}

\begin{methodology}[Study Overview]
This randomized controlled trial employed a parallel-group design with
1:1 allocation to intervention or control conditions. The study was
conducted across 12 sites between January 2023 and December 2024.
\end{methodology}

\section{Participants}

A total of \samplesize{450} participants were enrolled. Eligibility
criteria were:

\begin{itemize}
    \item Age 18--65 years
    \item Diagnosis of [condition] per [criteria]
    \item No contraindications to [intervention]
\end{itemize}

Table~\ref{tab:participants} presents participant characteristics.

\begin{limitations}[Recruitment Challenges]
Recruitment was slower than anticipated due to [reasons]. The final
sample was 10% below target, which may affect statistical power for
secondary analyses.
\end{limitations}

Results Section Example

\chapter{Results}

\section{Primary Outcome}

\begin{resultsbox}[Primary Analysis]
Mixed-effects regression revealed a significant treatment effect,
\effectsize{F(1, 448)}{42.18}, \psig{< 0.001}, with a large effect
size (\effectsize{d}{0.82}). The treatment group showed significantly
greater improvement (\meansd{16.4}{5.2} points) compared to control
(\meansd{8.1}{4.8} points).
\end{resultsbox}

Figure~\ref{fig:primary} illustrates the treatment effects over time.

\begin{figure}[htbp]
\centering
\includegraphics[width=0.9\textwidth]{../figures/primary_outcome.png}
\caption{Primary Outcome Scores by Treatment Group and Time Point}
\figurenote{Error bars represent 95\% confidence intervals.}
\label{fig:primary}
\end{figure}

\section{Secondary Outcomes}

Results for secondary outcomes are presented in Table~\ref{tab:secondary}.

Discussion Section Example

\chapter{Discussion}

\section{Summary of Findings}

\begin{keyfindings}[Main Conclusions]
\begin{enumerate}
    \item The intervention was highly effective (primary hypothesis
          \highlight{supported})
    \item Effects were clinically meaningful and durable
    \item Evidence strength: \evidencestrong
\end{enumerate}
\end{keyfindings}

\section{Limitations}

\begin{limitations}
Several limitations warrant consideration:
\begin{itemize}
    \item The sample was predominantly [demographic], limiting
          generalizability.
    \item Attrition was higher in the control group (18\% vs. 12\%).
    \item Self-report measures may be subject to response bias.
\end{itemize}
\end{limitations}

\section{Implications}

\begin{recommendations}[Research Implications]
\begin{enumerate}
    \item Replicate in diverse populations
    \item Investigate mechanisms of change
    \item Test implementation strategies
\end{enumerate}
\end{recommendations}

\begin{recommendations}[Practice Implications]
\begin{enumerate}
    \item Adopt the intervention in [settings]
    \item Train providers using standardized protocols
    \item Monitor fidelity and outcomes
\end{enumerate}
\end{recommendations}

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Checklist: Professional Report Quality

Before finalizing your report, verify:

Formatting

• Using scientific_report.sty package
• Compiled with XeLaTeX or LuaLaTeX
• Helvetica font rendering correctly
• Colors displaying properly

Content Organization

• Executive summary present and complete
• Key findings highlighted in boxes
• Methods clearly described
• Results properly formatted with statistics
• Limitations acknowledged
• Recommendations are specific and actionable

Tables

• All tables have captions and labels
• Alternating row colors applied
• Significance indicators explained
• Numbers formatted consistently

Figures

• All figures have captions and labels
• Sources attributed where appropriate
• Resolution sufficient for printing (300 DPI)
• Referenced in text

Statistical Reporting

• P-values reported appropriately
• Effect sizes included
• Confidence intervals where relevant
• Sample sizes stated

Professional Appearance

• Consistent formatting throughout
• No orphaned headers or widows
• Page breaks at appropriate locations
• References complete and formatted

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Resources

Files in This Skill

• assets/scientific_report.sty - The LaTeX style package
• assets/scientific_report_template.tex - Complete report template
• assets/REPORT_FORMATTING_GUIDE.md - Quick reference guide

Related Skills

• venue-templates - For journal manuscripts and conference papers
• scientific-schematics - For generating diagrams and figures
• generate-image - For creating illustrations and graphics

External Resources

• LaTeX Wikibook - General LaTeX reference
• Booktabs Package Documentation - Professional table styling
• tcolorbox Package Documentation - Colored box environments