
    In a hospital's patient monitoring system, develop a function that analyzes n vital sign parameters and calculates the total number of critical paired measurements by summing only the even-indexed combinations of parameters. The function should process a positive integer n representing the number of vital signs being monitored and return the sum of binomial coefficients at even indices, which represent the significant paired measurements used for complication prediction.
    

    
import math

def even_binomial_Coeff_Sum(n):
    """
    In a hospital's patient monitoring system, develop a function that analyzes n vital sign parameters and calculates the total number of critical paired measurements by summing only the even-indexed combinations of parameters. The function should process a positive integer n representing the number of vital signs being monitored and return the sum of binomial coefficients at even indices, which represent the significant paired measurements used for complication prediction.
    

    """
import math

def even_binomial_Coeff_Sum(n):
    """
    In a hospital's patient monitoring system, develop a function that analyzes n vital sign parameters and calculates the total number of critical paired measurements by summing only the even-indexed combinations of parameters. The function should process a positive integer n representing the number of vital signs being monitored and return the sum of binomial coefficients at even indices, which represent the significant paired measurements used for complication prediction.
    

    """
    return 1 << n - 1