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Articles tagged with #data-science

Mean and Covariance of Multivariate data with Python
Links to the data files — https://file.io/9KK9gi3MXzpj Questions Question 1 — Using the Excel file dataA.xlsx, which contains a 500x3 data matrix (500 data points with 3 attributes), calculate both the mean and the covariance matrix. Question 2 — Us...
Dec 10, 20223 min read613
Fishers Linear Discriminant Analysis with Python
Data file used in the example: https://file.io/86F7M1iYqVUt Question Using the multivariate data in the file fld1.xlsx: (a) determine the discriminant line found by Fishers Linear Discriminant. (b) Plot both the data and the discriminant line on a s...
Dec 10, 20222 min read299

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