This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Dental
Which model analysis among the following give the best results? 
Select and explain. 
A. Stanley and Kerber, B. Tanaka and Johnston, C. Moyer's, D. Wits
A: Stanley and Kerber
Answer: A: Stanley and Kerber 
Explanation: Stanley – Kerber methods will give the best prediction of tooth size followed by Tanaka Johnston and Moyer’s analyses.