Lab Report Writing Guidelines

I. Introduction

  • Overview: Importance of assessing body composition and resting metabolic rate (RMR).

  • Physiological Concepts: Definitions of body composition, skin fold test, indirect calorimetry, direct calorimetry, and relevant equations (Siri, Cunningham, Harris-Benedict).

  • Hypothesis: State a clear purpose and hypothesis related to body composition and RMR.

II. Methods

  1. Demographics:

    • Participant characteristics (sex, age, weight, height).

  2. Experimental Procedures:

    • Body Composition Assessment:

      • Skin fold test: Locations measured, protocol description.

      • Calculation using Siri equation.

    • RMR Measurement:

      • Indirect calorimetry: Equipment description (metabolic cart), protocol.

      • Direct calorimetry: Description of method.

      • Use of Cunningham and Harris-Benedict equations for RMR calculations.

  3. Statistical Analysis:

    • Specify statistical tests used to analyze data.

    • Indicate significance level (e.g., p < 0.05).

III. Results

  1. Data Presentation:

    • Means, standard deviations (SD), and p-values for body composition and RMR results.

  2. Tables and Figures:

    • Present tables and figures with proper headings and legends.

  3. Description:

    • Explain what the presented data demonstrates concerning the objectives of the experiment.

IV. Discussion

  1. Purpose Restatement:

    • Discuss findings in relation to the hypothesis and purpose.

  2. Physiological Explanation:

    • Analyze findings against existing literature.

    • Discuss reasons for support or refutation of the hypothesis.

  3. Citations:

    • Cite references from peer-reviewed literature in relevant sections.

  4. Conclusion and Practical Applications:

    • Practical implications for fitness, health, and future research suggestions.

V. References

  • Formatted in APA style.

VI. Appendices (if applicable)

  • Additional data, calculations, or information not included in the main sections.