QUIS - genetic prognosis is an app for exploring what physical and other traits a future child might inherit from their parents. It uses information about the parents and close relatives, including genetic and physical characteristics, to produce a probabilistic forecast. The app describes predictions covering features such as eye color and height, as well as personality traits and potential mental abilities. It also says its analysis considers dominant and recessive genes and X- and Y-linked inheritance, offering users a way to examine possible inherited traits rather than a definite outcome.

What kinds of traits does the forecast cover?

The app's forecast includes possible aspects of a child's appearance, such as eye color and height, along with character or personality traits and potential mental abilities. It also describes assessing potential risks for certain diseases. The source does not identify specific diseases or explain how those risk assessments are calculated, so users should treat them as possibilities presented by the app rather than a diagnosis.

How does QUIS use family information?

QUIS uses genetic and physical information about both parents and close relatives to build its forecast. The app advises entering detailed, accurate information for these family members, since the results depend on the information supplied. It also lets users explore different combinations of genetic information to see how the predicted outcome may change.

Why does the app consider different inheritance patterns?

The app says its analysis accounts for dominant and recessive genes, which can affect how traits are passed on. It also models X- and Y-linked inheritance when estimating a future child's phenotype, reflecting inheritance patterns associated with sex chromosomes. These factors are used as part of a probabilistic model, not as a guarantee that a particular trait will appear.

Who might find this app useful?

QUIS may interest people who want to explore possible inherited characteristics using information about their family. Its forecasts are probabilistic, and the source recommends consulting a genetic counselor if users have concerns or questions about the results. That guidance is especially relevant when interpreting potential disease risks or other findings that may need clarification.