RTR eval
Features:
- RTReval offers an app solution for the second-by-second rating of video/audio material.
- The user sees a video in the app or hears a sound file, which should be evaluated according to a criterion given by the researcher.
- The user sees a video in the app or hears a sound file, which should be evaluated according to a criterion given by the researcher.
- Scale and rating criteria are configurable for the project, e.g. “good” – “bad”, “convincing” – “not convincing” etc.
- RTReval can be integrated into an existing online survey infrastructure.
- The ratings of a user (precise to a second) are saved and can be combined with the data of the survey. In addition to the assessment, pause / switchover and commentary actions can also be logged. In addition to the evaluation, pause-/ switching and commentary actions can also be logged.
- Upon request, the assessment can be preceded by short questions (for example, age, gender, etc.).
Data preparation:
- You decide whether you want to continue working with the raw data or use our data processing services.
- We deliver line charts – grouped to your liking – in the format of your choice.
- For fast access to the RTReval line charts, the time series can be displayed and downloaded directly along grouped previously asked questions.
- Our tool RTR click & show is ideal for a detailed analysis. The tool can be used online or locally to click on the curve to call up the corresponding location in the video.
