Once you have collected data on user emotions, you need to analyze them to extract meaningful and actionable insights. Depending on the type and format of your data, different tools or techniques can be used for analysis, such as statistical analysis for numerical or categorical data, thematic analysis for textual or visual data, and sentiment analysis for textual or visual data. Statistical analysis uses software or programs to summarize the data with descriptive statistics, or to test hypotheses or compare groups with inferential statistics. Thematic analysis uses software or manual coding to identify, label, and organize themes or patterns in your data with inductive or deductive coding. Sentiment analysis uses software or algorithms to classify your data into positive, negative, or neutral sentiments with natural language processing or machine learning, or to detect specific emotions such as joy, anger, or sadness.