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Outliers are those data points which are distant from the other observations in the data set. They can be either because of the variability in the data set or due to measurement errors.
detection in supervised learning, Supervised learning, trend analysisIn statistics, Generalized Least Squares (GLS) is one of the most popular methods for estimating unknown coefficients of a linear regression model when the independent variable is correlating with the residuals.
detection in supervised learning, Supervised learningLinear discriminant model is a multivariate model. It is used for modeling the differences in groups. In this model a categorical variable can be predicted through continuous or binary dependent variable.
classification in supervised learning, Supervised learningWhile many statistical methods in machine learning are used either to predict or analyse trends in the data, cluster analysis is used for organizing the data. It is a process of grouping observations of similar kinds within a large population.
correlation in supervised learning, Supervised learning, trend discoveryMachine learning involves solutions to predict scenarios based on past data. Logistic regression offers probability functions based on inputs and their corresponding output.
regressions in supervised learning, Supervised learningPath analysis is a graphical representation of multiple regression models. In this analysis, the graphs represent the relationship between dependent and independent variables with the help of square and arrows.
regressions in supervised learning, Supervised learningThis article helps in importing and loading data from other programs such as Ms-Excel. It will take up the case example of Cholecystitis and gallbladder carcinoma illustrated in manual data entry procedure.
CMA, CMA introductionSurvival analysis is a method under predictive modeling where the dependent variable is time. Therefore, it involves time-to-event prediction modeling. The methodology is that our outcome variable is time until the occurrence of a certain event.
detection in supervised learning, Supervised learning