{"id":47849,"date":"2024-04-15T22:32:44","date_gmt":"2024-04-15T22:32:44","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=47849"},"modified":"2024-04-15T22:32:44","modified_gmt":"2024-04-15T22:32:44","slug":"what-is-the-term-for-the-process-of-reducing-the-dimensionality-of-data-while-preserving-as-much-of-the-variance-as-possible","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/what-is-the-term-for-the-process-of-reducing-the-dimensionality-of-data-while-preserving-as-much-of-the-variance-as-possible\/","title":{"rendered":"What is the term for the process of reducing the dimensionality of data while preserving as much of the variance as possible?"},"content":{"rendered":"
\r\n \r\n \r\n
\r\n
\r\n Data imputation <\/div>\r\n
\r\n Data normalization <\/div>\r\n
\r\n Data aggregation <\/div>\r\n
\r\n Principal Component Analysis (PCA) <\/div>\r\n \r\n \r\n