Analysis of Dietary Intake in Professional Female Football Players

Dietary intake data will be collected using the Snap-N-Send method, a tool with enhanced validity for assessing athlete total energy intake, where participants will take photographs of their meals and share them via WhatsApp directly with the researcher. Before the study commences, participants will receive standardised instructions on photographing food and adding details in the message such as title, portion sizes and ingredients alongside each photo to enhance data precision. The principal investigator will input these photographs with the added information into Nutritics dietary analysis software, where food weights, portion sizes, and nutritional content will be estimated and calculated. Nutritics will then calculate dependent variables and convert it into a food diary report, aggregating the three days of food diary into average intake.