Thoughts adding on standart deviation

Mistake here. Look to this
In last post i wrote that our portfolio standart deviation is 30% versus market 64%. In real - our standart deviation in large more lower. So our risks are minimal. As we have long/short strategy with full balance long/short side standart deviation from long compensates standart deviation on shorts and vice versa. Other factor that make our risks lower - stocks correllation with index. Our diversification efficient , as avarage correllation on our portfolio 47%.