{"thcode":2,"term":{"code":974,"name":"regression analysis","parent":1101,"scope":"Statistical analysis based on the functional relationships of two or more related variables. Predicts the value of one variable when the other two are given."},"uf":[{"name":"correlation","usewith":false}],"bt":[{"code":1101,"name":"statistical analysis","parent":189,"scope":"Branch of mathematics concerned with techniques to collect and interpret data."},{"code":189,"name":"computational methods","parent":734,"scope":"Mathematical techniques used to analyze numerical data."},{"code":734,"name":"methods","parent":1,"scope":"Techniques, methods, procedures, or strategies for research, management, collection, or analysis of scientific information in USGS."},{"code":1,"name":"Categories","parent":null,"scope":"Thematic terms for categorizing information resources.  This thesaurus is intended to support finding and understanding scientific information."}],"nt":[],"rt":[]}