Model
            
            
            
            Methods
| Add | Adds a model term to the collection. | 
| Add | Adds an expression term to the collection. | 
| Add | Adds a new polynomial term to the collection. | 
| Add | Adds a sequence of model terms to the collection. | 
| Add | Adds a categorical term to the collection. | 
| Bind | Returns a new model term whose variables 
            are bound to the specified data frame. (Inherited from ModelTerm) | 
| Compare | Compares this term to another one. (Inherited from ModelTerm) | 
| Contains | Returns whether the collection contains the specified term. | 
| Equals( | Returns whether one model term equals another. (Inherited from ModelTerm) | 
| Equals( | Determines whether the specified object is equal to the current object. (Inherited from Object) | 
| Expand | Expands the model term into a term that contains only primitive terms. (Overrides ModelTerm.Expand(Boolean, Boolean)) | 
| Expand | Expands the term into a collection of primitive numerical terms. (Inherited from ModelTerm) | 
| Expand | Expands the term into a collection of primitive numerical terms. (Inherited from ModelTerm) | 
| Get | Returns an enumerator that iterates over the terms in the collection. | 
| Get | Serves as the default hash function. (Inherited from Object) | 
| Get | Returns the index of column names for the terms in the collection. | 
| Get | Gets the Type of the current instance. (Inherited from Object) | 
| ToString | Returns a string that represents the current object. (Overrides Object.ToString()) | 
Extension Methods
| Group<ModelTerm> | Returns a grouping by the unique elements in a list. (Defined by Grouping) | 
| Group<ModelTerm> | Returns a grouping by the unique elements in a sequence. (Defined by Grouping) | 
| Group<ModelTerm> | Returns a grouping by the unique elements in a list
            using the specified comparer to determine equality. (Defined by Grouping) | 
| Group<ModelTerm> | Returns a grouping by the unique elements in a sequence
            using the specified comparer to determine equality. (Defined by Grouping) | 
| Sum<ModelTerm> | Computes the sum of the sequence of values. (Defined by ArrayMath) | 
| Sum<ModelTerm, U> | Computes the sum of the sequence of values that are obtained 
            by invoking a transform function on each element of the input sequence. (Defined by ArrayMath) |