Weight for height boy z score is a measure of a boy’s weight in relation to his height. It is calculated by dividing a boy’s weight in kilograms by his height in meters squared. A z score of 0 indicates that a boy’s weight is average for his height. A z score of -1 indicates that a boy is 1 standard deviation below the average weight for his height. A z score of +1 indicates that a boy is 1 standard deviation above the average weight for his height.
Weight for height boy z score is an important measure of a boy’s health. It can be used to track a boy’s growth and development and to identify boys who are at risk for malnutrition or obesity. Weight for height boy z score is also used to calculate body mass index (BMI), which is a measure of body fat.