HI, I was running clustering through Hopach method. I used hopach library and got the output. But the output has lots other things which we doesn't need. I want only MSS(Median Split Silhouette) value. for my further work. please suggest me way how do I extract only MSS value. Or you can say how do I get only MSS value as output. regards, Prateek Singh -- Prateek Singh Final year Bioinformatics(BTech) Vellore Institute Of Technology Vellore-632014 ph.no. 09952187800 prateek.vit at gmail.com