Midparental Height Calculator

How to Use the Midparental Height Calculator

Step 1: Input Father’s Height

Begin by locating the input field labeled Father’s Height (cm). This field requires you to enter the father’s height in centimeters. Ensure the height is between the valid range of 130 cm to 230 cm. This input is mandatory. Use the step of 0.1 cm for precise height input.

Step 2: Input Mother’s Height

Next, find the input field labeled Mother’s Height (cm). You will need to enter the mother’s height in centimeters, which must also fall within the range of 130 cm to 230 cm. Similar to the father’s height, this field is required, and precision is allowed up to 0.1 cm.

Step 3: Select Child’s Gender

Proceed to the input field labeled Child’s Gender. This field presents an option to select either Male or Female. Choosing the child’s gender is crucial for the calculation process and cannot be skipped.

Step 4: Review Predicted Adult Height

Once you have entered the required inputs, the calculator will compute the result labeled Predicted Adult Height. This calculated value predicts the child’s adult height based on the midparental height formula, which adjusts based on the child’s gender. The predicted height is shown in centimeters, rounded to one decimal place, and provides an estimate you can rely on.

Step 5: Understand the Height Range

In addition to the predicted adult height, the calculator provides a result labeled Height Range (±2 SD). This serves as a statistical estimate indicating the variability. The height range is expressed as a midpoint ±10 cm, giving you a range wherein the child’s height is expected to fall, also expressed in centimeters rounded to one decimal place.

By meticulously following these steps and inputting accurate data, you can efficiently utilize the Midparental Height Calculator to get a reliable prediction of a child’s potential adult height.