Clinical DataBase Analysis
Clinical database analysis involves the examination and interpretation of data collected from clinical trials, studies, or patient records. This field plays a crucial role in healthcare and medical research by providing insights into disease patterns, treatment outcomes, drug efficacy, and patient demographics.
Raw data often contains errors, inconsistencies, missing values, and outliers. Data cleaning involves identifying and correcting these issues to ensure accuracy and reliability. Preprocessing steps may include data imputation, normalization, transformation, and standardization.