Some studies suggest a relationship, the risk increasing with increasing amount of alcohol intake. The risk is greatest in heavy drinkers, mostly on the order of four or more drinks per day. There appears to be no increased risk for people consuming up to 30g of alcohol a day, which is approximately 2 alcoholic beverages/day, so most people who take alcohol do so at a level that "is probably not a risk factor for pancreatic cancer". A pooled analysis concluded, "Our findings are consistent with a modest increase in risk of pancreatic cancer with consumption of 30 or more grams of alcohol per day".