If you have experience with R or want a quick way to generate a regression with statsmodels using a pandas DataFrame, you can use R-style formulas. First, you need to import statsmodels and its ...

This study investigates advanced portfolio optimization techniques that integrate copula functions and GARCH models to enhance risk-adjusted performance in the European stock market. Traditional ...

GATE DA Syllabus 2026: The candidates who are preparing for the GATE 2026 Data Science & Artificial Intelligence (DA) exam must go through the GATE Data Science & Artificial Intelligence syllabus. IIT ...

I wonder if our Stage 3 participants feel less pressure now than in previous rounds. Now that they’ve passed the initial auditions, perhaps they don’t have to worry about impressing the jury at this ...

The cerebral cortex is strongly recurrently connected with complex wiring rules. This circuitry can now be probed by studying responses to optogenetic perturbations of one or small numbers of cells.

Linear algebra is a compulsory course for engineering majors in universities. There are many important concepts in linear algebra. For example, linear correlation and linear independence, solution ...