1. A system for assessing complexity levels of data representations, comprising: an evaluator module configured to obtain a document having information associated with a data representation being used to model a concept, the evaluator module further configured to analyze structural components of the data representation to compute a complexity score for the data representation, wherein the evaluator module prompts a user to provide individual element values for individual element objects contained in the data representation, individual attribute values for individual attribute objects contained in the data representation, and nesting values for nesting levels contained in the data representation, the evaluator module inputting the element values, the attribute values, and the nesting values received from the user in a table of values; and a storage medium having the table of values used to quantify the complexity level for each of the structural components of the data representation, the structural components comprising element objects and attribute objects, wherein the table of values includes the element values for the element objects, wherein the element objects comprise a first element object having a first element value in the table and a second element object having a second element value in the table that is different than the first element value, and the attribute values for the attribute objects that are used to compute the complexity score of the data representation, the table of values further comprising the nesting values to be assigned to nesting levels within the document, wherein the evaluator module aggregates the complexity levels of the structural components to determine the complexity score for the data representation, the determined complexity score of the data representation being impacted by the attribute values of the attribute objects of the data representation, wherein, to determine complexity levels of the structural components of the data representation, a customizable nesting value of a nesting level for each element object within the data representation is multiplied against an element value for the element object and the customizable nesting value of the nesting level for each attribute object within the data representation is multiplied against an attribute value for the attribute object.