Hand · Medical · Specialist
Index Finger Width Tip
The width of the index finger at the tip.
IndexFingerWidthTip
How to measure
Application
Used in glove fingertip design, touchscreen minimum target size guidelines, and medical digit assessment.
Posture
Hand flat, palm facing downward, finger straight and relaxed.
Landmark
Measured across the widest point of the index fingertip.
Tool
Digital caliper.
Common mistake
Pressing the finger against a surface flattens the tip and widens the result. Measure without any contact.
API example
Request a predicted value for a 34-year-old woman at the 50th percentile in the United States. Adjust age, percentile, gender, and country to match your design scenario.
POST https://api.humanform.app/v1/predict
Authorization: Bearer hf_live_...
Content-Type: application/json
{
"measurement": "IndexFingerWidthTip",
"gender": "Female",
"age": 34,
"percentile": 50,
"country": "US",
"unit": "cm"
}Response values depend on age, percentile, gender, and country. Create a free dashboard account to run live predictions.
See design examples for worked scenarios that combine multiple measurements, or read the methodology page for percentile-based design thinking.
Explore the dataset
Humanform covers 148 measurements with country-adjusted predictions and separate female and male profiles. Browse the full inventory or read the API reference for request syntax.