The real risk isn't in running robust tests; it’s in wasting money or cutting high-performing channels based on misleading ...

Background Germany has the highest density of cigarette vending machines globally, and the recent proliferation of electronic cigarette (e-cigarette) vending machines raises growing public health ...

Abstract: High-dimensional data regression presents significant challenges due to factors such as strong nonlinearity among features, an excessive number of intermediate variables, and rule explosion, ...