In Seghesio Family Vineyards | Old Vine Sonoma County | Zinfandel we have the number 6 ranked product from California and Oregon based on multiple vintages; with an average GV500 score of 0.0 over 2 vintages and a standard variation of quality of ±1.4 points the upside potential is 97.3 and the downside risk is 94.5
Note IF STD = 2 and n= 2, then standard variation of the mean is 1.4.
Seghesio Family Vineyards
Old Vine Sonoma County | Zinfandel
2008 Seghesio Family Vineyards Zinfandel Sonoma County Old Vine
2007 Seghesio Family Vineyards Zinfandel Sonoma County Old Vine