Original: Given the influence of the temperature of water, as well as the lack of complete adjustment for age, alcohol consumption and smoking, the study concludes that maté is "not classifiable as to its carcinogenicity to humans".
Simplified: Given the influence of the temperature of water, as well as the lack of complete adjustment for age, alcohol consumption and smoking, the study concludes that mate is "not classifiable as to its carcinogenicity to humans".