1. What is the Height Prediction Calculator?

The Height Prediction Calculator estimates a child's adult height based on the parents' heights and the child's gender. It uses a widely accepted formula that accounts for genetic factors in height determination.

2. How Does the Calculator Work?

The calculator uses the following formula:

Where:

• Add 13 cm for boys
• Subtract 13 cm for girls
• Divide by 2 to get the average

Explanation: The formula accounts for the average height difference between men and women (about 13 cm) and provides an estimate based on parental heights.

3. Importance of Height Prediction

Details: While not definitive, height prediction can help parents and pediatricians monitor a child's growth pattern and identify potential growth disorders early.

4. Using the Calculator

Tips: Enter both parents' heights in centimeters, select the child's gender, and click calculate. For best results, use the parents' adult heights.

5. Frequently Asked Questions (FAQ)

Q1: How accurate is this prediction?
A: The prediction is about 68% accurate within ±5 cm and 95% accurate within ±10 cm. Many other factors affect final height.

Q2: Can nutrition affect the actual height?
A: Yes, proper nutrition during childhood and adolescence can help a child reach their full genetic height potential.

Q3: What if parents' heights are very different?
A: The formula provides an average estimate. Children may inherit more from one parent than the other.

Q4: At what age can height be predicted?
A: This prediction can be made at any age, but remember it's just an estimate. Actual height may vary.

Q5: What about adopted children?
A: Without biological parents' height information, this calculator won't be helpful. Bone age assessments may be more appropriate.