Performance & Stability
        
        How Does a Bayesian Back-Testing Approach Differ from a Frequentist One?
        
         
        
        
          
        
        
      
        
     
        
        A Frequentist backtest validates a strategy's past significance; a Bayesian backtest models its future probability.
        
        What Are the Key Differences in Validating a Machine Learning Model versus a Traditional Econometric Model?
        
         
        
        
          
        
        
      
        
     
        
        Validating econometrics confirms theoretical soundness; validating machine learning confirms predictive power on unseen data.
        
        How Can a Controlled Experiment Be Designed to Isolate the Value of Expert Feedback?
        
         
        
        
          
        
        
      
        
     
        
        A controlled experiment isolates expert feedback's value by measuring performance differences between randomized control and treatment groups.
        
        How Can a Firm Validate the Statistical Significance of a Dealer’s Leakage Score?
        
         
        
        
          
        
        
      
        
     
        
        A firm validates a dealer's leakage score via controlled, randomized experiments and regression analysis.

 
  
  
  
  
 