The SPSS Windows and Files. SPSS Statistics has three main windows, plus a menu bar at the top. These allow you to (1) see your data, (2) see your statistical output, and (3) see any programming commands you have written. Each window corresponds to a separate type of SPSS file.
He found green tea to be the most potent antioxidant, followed by oolong tea, then black tea. Green tea blocked oxidation by almost 100% over 40 days. Oolong tea blocked oxidation by 50% over 15 days. Black tea showed only slight antioxidant activities.
However, later work on black tea has found that the total antioxidant absorption, and the ability of the tea to prevent oxidative stress, is unaffected by adding milk.[5]. No. In fact, even the catechins, the main antioxidants in unoxidized teas, are found in other plants, including cocoa beans. Antioxidants are common and abundant in plant sources, including fruits, vegetables, and herbal teas. The antioxidants in some herbal teas, including rooibos, have been studied and compared to those in tea.