Research Methodology and MS for Ayurveda

Nowadays everyone is talking about research. CCIM and MUHS introduced this Research Methodology subject in UG -Ayurveda course. This is a good start that graduate students are now aware of the importance of research methodology. However, the subject is volatile especially medical statistics. Almost every student afraid of it. Already so many books, sources are there but I realized that a book combination of Ayurveda and its contribution to Research and Statistics is greatly needed. Because Ayurveda is already having a research base.