Executes all functions and conducts dematel analysis at once
execute_dematel(x)a matrix containing the values of normalized initial direct-relation decision matrix.
This function executes all functions, conducts dematel analysis at once and returns
a matrix that contains data,
a matrix that contains normalized data,
a matrix that contains normalized initial direct-relation matrix,
a data.frame that contains relationships between criteria,
a graph,
a num that contains threshold value,
a list of criteria comparisons.