It is the process of selecting a group of participants that is representative of your target population. In representative sampling, you can use data from a sample to draw conclusions about the group of respondents representative of the target population. The larger the sample, the more likely it is that the target population accurately reflects the population.
It is a method that allows you to conduct user research with test participants in their own environment using screen sharing software (e.g. Zoom). It also allows you to record the face and voice of the participants (with permission). The important advantage of this method is that you can reach users/participants living in different cities/countries other than your own environment. You can also conduct more research sessions in less time.
It is a color system that represents the colors used on a digital display through the colors red, green and blue.
It is a design approach that facilitates usability, navigation and information by adapting to the layout of the environment interface in a way that is responsive to the environment in which an application is displayed.
It refers to the number of pixels displayed per inch for an image. It is used to measure the quality of digital images and videos.
It is an architecture for the API that uses HTTP requests to provide access. Rest facilitates communication between systems.