As we explained in-depth above, the Daily Value gives you an estimate of how specific nutrients contribute to your daily needs based on a 2,000 calorie per day diet.
If there are certain nutrients you know you need to pay close attention to for your health, checking the daily values (DVs) is an especially important step. As we explained in-depth above, the Daily Value gives you an estimate of how specific nutrients contribute to your daily needs based on a 2,000 calorie per day diet.