Analysis of hydroxychloroquine dosage in hospitalized COVID-19 patients shows low-dose benefits and high-dose risks.

Isolation Forest detects anomalies by isolating observations. It builds binary trees (called iTrees) by recursively ...

The recently introduced multiscale entropy (MSE) method accounts for long range correlations over multiple time scales and can therefore reveal the complexity of biological signals. The existing MSE ...

This paper describes a multivariate statistical analysis technique for enterprises economic efficiency assessment. Using this method to provide a scientific basis for enterprises decision-making is of ...