Phenotypic Ratio Calculator

Calculate Phenotypic Ratio



Formula

The formula to calculate the Phenotypic Ratio is:

\[ PHR = \frac{F1}{FS} \]

Where:

What is a Phenotypic Ratio?

The phenotypic ratio is a ratio that shows the relative number of offspring manifesting a particular trait or combination of traits. It is commonly used in genetics to predict the outcomes of a cross or breeding experiment.

Example Calculation

Let's assume the following values:

Using the formula:

\[ PHR = \frac{9}{3} = 3 \]

The Phenotypic Ratio is 3.