1. What is Relative Growth Rate?

Relative Growth Rate (RGR) measures the percentage change in a quantity over time relative to its initial value. It's commonly used in finance, biology, and economics to quantify growth patterns.

2. How Does the Calculator Work?

The calculator uses the RGR formula:

Where:

• \( Final \) — Final value (unit)
• \( Initial \) — Initial value (unit)

Explanation: The formula calculates the percentage change from the initial value to the final value, providing a standardized measure of growth.

3. Importance of RGR Calculation

Details: RGR is essential for comparing growth rates across different scales and time periods, making it valuable for investment analysis, population studies, and performance measurement.

4. Using the Calculator

Tips: Enter both initial and final values in the same units. Ensure initial value is greater than zero for valid calculation.

5. Frequently Asked Questions (FAQ)

Q1: What does a negative RGR indicate?
A: A negative RGR indicates a decrease or decline from the initial value to the final value.

Q2: Can RGR be used for comparing different investments?
A: Yes, RGR allows for standardized comparison of growth rates across different investments or time periods.

Q3: What are the limitations of RGR?
A: RGR doesn't account for the time period of growth and may be misleading when comparing growth over different durations.

Q4: How is RGR different from absolute growth?
A: Absolute growth measures the simple difference (Final - Initial), while RGR expresses this change as a percentage of the initial value.

Q5: Can RGR exceed 100%?
A: Yes, RGR can exceed 100% when the final value is more than double the initial value.