Number of items in test

Returns the total number of items in the test, including those that have yet to be administered. Methods exist for:

• stopping_rule (see new_stopping_rule).

• item (as passed to show_item in adapt_test).

• test_state (as passed to stopping rules, see new_stopping_rule).

get_num_items_in_test(x)

# S3 method for stopping_rule
get_num_items_in_test(x)

# S3 method for item
get_num_items_in_test(x)

# S3 method for test_state
get_num_items_in_test(x)

Arguments

x	Object from which to extract the information.

Value

(Integer scalar) The total number of items in the test, including those that have yet to be administered.