Fig. 2From: Supplement intake in half-marathon, (ultra-)marathon and 10-km runners – results from the NURMI study (Step 2)Effect plots with 95 % CI for interactions between sex, age, race distance, running experience, racing experience and supplement intake from carbohydrates/protein (a), vitamins (b), and minerals (c). CHO – carbohydrates. 10 km – 10-kilometers. HM – half-marathon. M /UM – marathon/ultra-marathonBack to article page