 Psychological statistics

Psychological statistics is a branch of statistics that applies statistical methods and techniques to the field of psychology. It involves the collection, analysis, interpretation, and presentation of data relevant to psychological research and practice. These statistical methods help psychologists understand and quantify behaviors, thoughts, emotions, and other mental processes. Key aspects of psychological statistics include: 1. **Descriptive Statistics**: Summarizing and describing data sets using measures such as mean, median, mode, variance, and standard deviation.