Eer equation

What is my EER?

Estimated Energy Requirement (EER) is the average dietary energy intake that is predicted to maintain energy balance in healthy, normal weight individuals of a defined age, gender, weight, height, and level of physical activity consistent with good health.

How is estimated energy requirement calculation?

For men:BEE = 293 − 3.8 × age (years) + 456.4 × height (meters) + 10.12 × weight (kg)BEE = 247 − 2.67 × age (years) + 401.5 × height (meters) + 8.6 × weight (kg)Sedentary: PA = 1.0, when 1.0 ≤ PAL <1.4.Low active: PA = 1.12, when 1.4 ≤ PAL <1.6.Active: PA = 1.27, when 1.6 ≤ PAL <1.9.

How do you estimate energy requirements using Schofield equation?

The Schofield Equation allows one to estimate the basal metabolic rate (BMR) in calories based on a few simple variables: gender, age, and weight.Schofield – Basal Metabolic Rate equations:

Age (years) Males Females
10-17 BMR = 17.686 x (wt kg) + 658.2 SEE = 105 BMR = 13.384 x (wt kg) + 692.6 SEE = 111

How do you convert EER to police?

Electric motor driven chillers are rated in kilowatts per ton cooling.kW/ton = 12 / EER.kW/ton = 12 / (COP x 3.412)COP = EER / 3.412.COP = 12 / (kW/ton) / 3.412.EER = 12 / (kW/ton)EER = COP x 3.412.

How do you calculate physical activity level?

An estimate of the amount of energy an individual will need can be calculated by multiplying their BMR by a factor appropriate to the amount of activity that person does (known as the Physical Activity Level (PAL)). A PAL of 1.4 is associated with a very low level of physical activity at work or during leisure time.

What is an average EER?

average Estimated Energy Requirements

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How can I calculate my BMR?

There are 2 formulae used to calculate BMR, in [kcal / 24hrs] for men and women respectively:BMR for Men = 66.47 + (13.75 * weight [kg]) + (5.003 * size [cm]) − (6.755 * age [years])BMR for Women = 655.1 + (9.563 * weight [kg]) + (1.85 * size [cm]) − (4.676 * age [years])

How is activity factor calculated?

Extra active = BMR x 1.9 (hard exercise 2 or more times per day, or training for marathon, or triathlon, etc. Example: Your BMR is 1339 calories per day and your activity level is moderately active (work out 3-4 times per week). Your activity factor is 1.55 and your TDEE is 1.55 x 1339 = 2075 calories per day.

What is the largest component of energy expenditure?

basal metabolic rate

How do you use the Harris Benedict equation?

How to determine the Harris-Benedict equation? To determine your total daily calorie needs, multiply your BMR by the appropriate activity factor, as follows: Sedentary (little or no exercise) : Calorie-Calculation = BMR x 1.2. Lightly active (light exercise/sports 1-3 days/week) : Calorie-Calculation = BMR x 1.375.

How do you calculate tee?

It is calculated by adding 30% of the Basal Energy Expenditure (BEE) calories to the BEE for sedentary activity. 50% of the BEE calories for moderate activity and 100% of the calories for strenous activity.

What is COP formula?

The formula to the right can be used to calculate COP. In other words, COP is defined as the relationship between the power (kW) that is drawn out of the heat pump as cooling or heat, and the power (kW) that is supplied to the compressor. For example: A given heat pump used for air cooling has a COP = 2.

What is a good EER rating?

Generally, an EER of 12 or above is considered energy efficient, however, when comparing two models, the one with the higher EER is more energy efficient regardless of whether or not it is above 12.

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