## What Is a Cattle Yield Grade Calculator?

A cattle yield grade calculator is a tool that helps you figure out how much meat you can expect from a slaughtered animal.

It takes into account things like the size and weight of the animal, the amount of fat on its carcass, and the muscle conformation.

The calculator assigns a yield grade to the animal based on these factors, with higher grades meaning you can expect more meat.

The formula for calculating yield grade is: Yield Grade = 2.5 + (2.5 × BF) + (0.2 × % KPH) + (0.0038 × HCW) – (0.32 × REA).

• BF: Back fat thickness, measured in inches
• % KPH: Percentage of kidney, pelvic, and heart fat, expressed as a percentage of the hot carcass weight (HCW)
• HCW: Hot carcass weight, measured in pounds
• REA: Ribeye area, measured in square inches

To use this equation, you would simply plug in the values for each of these variables, perform the calculations, and arrive at a yield grade for the animal.

It’s important to note that this is just one method for calculating yield grade, and other methods may be used as well.

## How to use this Calculator?

To use the calculator, you just need to enter the values for each of the variables in the formula (BF, % KPH, HCW, REA). Then you can click the “Calculate” button, and the calculator will spit out the yield grade for the animal.

### 1. Can the yield grade of an animal be changed after it’s been calculated?

No, the yield grade of an animal is based on its physical characteristics and can’t be changed.

### 2. Is a higher yield grade always better?

It depends on what you’re looking for. If you want to get as much meat as possible from the animal, a higher yield grade is probably better. But if you’re more interested in the quality of the meat, you might want to focus on other factors like the animal’s breed or feed.

### 3. Do all animals have the same yield grade formula?

The formula I provided is just one way to calculate yield grade, and other methods may be used as well. However, the general idea is the same: the yield grade is based on the size, fat content, and muscle conformation of the animal.