Fitmatic Body: Body Fat & Composition Calculator

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New Snapshot

Age

29 Years

Height

6' 1"

Weight

251.8 lbs

Body Fat %

30.42%
BMI

Health Indicators

To determine the current state of your body, Doctors and health industry professionals can refer to three indicators that describe your level of obesity. At Fitmatic, we are taking the same approach, but adding better tools and visualizations to allow you to measure your progress and keep you tied to goals.

Body Mass Index (BMI)

The most commonly used indicator using your weight and height.

33.29 C1 Obese

33.29

BMI or Body Mass Index is a very commonly used indicator for obesity. The possible ranges for this index are based on your Weight to a reference of Height.

One of the main challenges with this indicator is that it does not take into consideration how the weight is distributed - so it may not be a good reference for any individual that is active and exercising. For this purpose we leverage other mechanisms to help you determine what type of body composition you have based on other formulas.

6' 1"

Height

251.8lbs

Weight

Understanding your data

Looking at your current Height we can provide you additional information on what each of the Body Mass Index Ranges represent in actual Weight. This can show you additional reference points based on where you are, have been or would like to be weight wise and how this is mapped to the BMI value ranges.

34.9
263.97 lbs

C2 Obese

39.9
301.79 lbs

29.9
226.16 lbs

C1 Obese

34.9
263.97 lbs

24.9
188.34 lbs

Overweight

29.9
226.16 lbs

18.5
139.93 lbs

Normal

24.9
188.34 lbs

16.5
124.8 lbs

Underweight

18.5
139.93 lbs

Waist to Hip Ratio (WHR)

Looking at both Waist and Hip to determine level of obesity.

1.0 High

1.0

The Waist to Hip ratio is another commonly used indicator to measure obesity. One of the advantages of this ratio is that both the Waist and the Hip measurement are variable in nature giving a good indication of progress as an individual changes body fat composition.

44.0"

Hip

44.0"

Waist

Understanding your data

Knowing that both your waist and hip can change at any given time, how will this translate back into understanding the WHR ranges? Review your Waist vs your Hip to understand how changes scale in reference to this Health Indicator.

Waist

39.0"
-5.0"

41.0"
-3.0"

42.5"
-1.5"

43.5"
-0.5"

44.0"

44.5"
0.5"

45.5"
1.5"

47.0"
3.0"

49.0"
5.0"

H
i
p

47.75"
3.75"

0.82
Excellent

0.86
Good

0.89
Good

0.91
Average

0.92
Average

0.93
Average

0.95
High

0.98
High

1.03
Extreme

46.5"
2.5"

0.84
Excellent

0.88
Good

0.91
Average

0.94
Average

0.95
Average

0.96
High

0.98
High

1.01
Extreme

1.05
Extreme

45.5"
1.5"

0.86
Good

0.9
Average

0.93
Average

0.96
High

0.97
High

0.98
High

1.0
High

1.03
Extreme

1.08
Extreme

44.75"
0.75"

0.87
Good

0.92
Average

0.95
Average

0.97
High

0.98
High

0.99
High

1.02
Extreme

1.05
Extreme

1.09
Extreme

44.25"
0.25"

0.88
Good

0.93
Average

0.96
High

0.98
High

0.99
High

1.01
Extreme

1.03
Extreme

1.06
Extreme

1.11
Extreme

44.0"

0.89
Good

0.93
Average

0.97
High

0.99
High

1.0
High

1.01
Extreme

1.03
Extreme

1.07
Extreme

1.11
Extreme

43.75"
-0.25"

0.89
Good

0.94
Average

0.97
High

0.99
High

1.01
Extreme

1.02
Extreme

1.04
Extreme

1.07
Extreme

1.12
Extreme

43.25"
-0.75"

0.9
Average

0.95
Average

0.98
High

1.01
Extreme

1.02
Extreme

1.03
Extreme

1.05
Extreme

1.09
Extreme

1.13
Extreme

42.5"
-1.5"

0.92
Average

0.96
High

1.0
High

1.02
Extreme

1.04
Extreme

1.05
Extreme

1.07
Extreme

1.11
Extreme

1.15
Extreme

41.5"
-2.5"

0.94
Average

0.99
High

1.02
Extreme

1.05
Extreme

1.06
Extreme

1.07
Extreme

1.1
Extreme

1.13
Extreme

1.18
Extreme

40.25"
-3.75"

0.97
High

1.02
Extreme

1.06
Extreme

1.08
Extreme

1.09
Extreme

1.11
Extreme

1.13
Extreme

1.17
Extreme

1.22
Extreme

Waist to Height Ratio (WtHR)

A simpler view at your waist to determine general health.

0.6 Extremely Overweight/Obese

0.6

The Waist to Height ratio is another commonly used indicator to measure obesity. The possible ranges for this index are based off your static Height and change as your body composition changes for your Waist. It is important to note that only changes in your Waist will have an impact on the value of this indicator.

6' 1"

Height

44.0"

Waist

Understanding your data

Looking at your current Height we can provide you additional information on what each of the Health Indicator Ranges represent in actual Waist.

0.58
42.34"

Extremely Overweight/Obese

0.63
45.99"

0.53
38.69"

Overweight

0.58
42.34"

0.46
33.58"

Healthy/Normal Weight

0.53
38.69"

0.43
31.39"

Slender and Healthy

0.46
33.58"

0.35
25.55"

Extremely slim

0.43
31.39"

Body Fat Analysis

Health indicators give you one view into your composition - the next important piece is looking at your body fat in more detail. There are various ways to measure body fat - we focus on body fat analysis using simple tools of measuring the circumference of various body locations and/or your weight. Finally, you can take it one step further by apply skinfold based measurements - while more difficult to measure, they may provide better accuracy.

BMIWeight basedPreferred

30.42 Obese

30.42

Based On	Weight	Tape Measure	Skinfold
Measurement Complexity	Very Easy	Easy	Difficult
Accuracy/Precision	Low	Medium	High
Best Suited For	Non-Active Person	Active Enthusiast	Athlete

Age

33.29kg/m2

Body Mass Index (BMI)

Understanding your data

You can now get further insights into the body fat ranges to determine how both your Age and Weight changes impact the various levels.

Age

9
-20

17
-12

23
-6

27
-2

31
2

35
6

41
12

49
20

W
e
i
g
h
t

231.8
-20.0

22.65
Average

24.49
Average

25.87
Obese

26.79
Obese

27.25
Obese

27.71
Obese

28.63
Obese

30.01
Obese

31.85
Obese

239.8
-12.0

23.91
Average

25.75
Obese

27.13
Obese

28.05
Obese

28.51
Obese

28.97
Obese

29.89
Obese

31.27
Obese

33.11
Obese

245.8
-6.0

24.87
Average

26.71
Obese

28.09
Obese

29.01
Obese

29.47
Obese

29.93
Obese

30.85
Obese

32.23
Obese

34.07
Obese

249.8
-2.0

25.5
Obese

27.34
Obese

28.72
Obese

29.64
Obese

30.1
Obese

30.56
Obese

31.48
Obese

32.86
Obese

34.7
Obese

251.8

25.82
Obese

27.66
Obese

29.04
Obese

29.96
Obese

30.42
Obese

30.88
Obese

31.8
Obese

33.18
Obese

35.02
Obese

253.8
2.0

26.14
Obese

27.98
Obese

29.36
Obese

30.28
Obese

30.74
Obese

31.2
Obese

32.12
Obese

33.5
Obese

35.34
Obese

257.8
6.0

26.77
Obese

28.61
Obese

29.99
Obese

30.91
Obese

31.37
Obese

31.83
Obese

32.75
Obese

34.13
Obese

35.97
Obese

263.8
12.0

27.72
Obese

29.56
Obese

30.94
Obese

31.86
Obese

32.32
Obese

32.78
Obese

33.7
Obese

35.08
Obese

36.92
Obese

271.8
20.0

28.99
Obese

30.83
Obese

32.21
Obese

33.13
Obese

33.59
Obese

34.05
Obese

34.97
Obese

36.35
Obese

38.19
Obese

Navy HodgdonWeight based

31.67 Obese

31.67

Based On	Weight	Tape Measure	Skinfold
Measurement Complexity	Very Easy	Easy	Difficult
Accuracy/Precision	Low	Medium	High
Best Suited For	Non-Active Person	Active Enthusiast	Athlete

6' 1"

Height

251.8lbs

Weight

Understanding your data

You can now get further insights into the body fat ranges to determine how your weight compares against the various levels.

18.0
186.99 lbs

Average

25.0
220.18 lbs

14.0
168.03 lbs

Fitness

18.0
186.99 lbs

6.0
130.1 lbs

Athletes

14.0
168.03 lbs

Navy Hodgdon & BeckettMeasurement based

36.58 Obese

36.58

Based On	Weight	Tape Measure	Skinfold
Measurement Complexity	Very Easy	Easy	Difficult
Accuracy/Precision	Low	Medium	High
Best Suited For	Non-Active Person	Active Enthusiast	Athlete

6' 1"

Height

16.5"

Neck

49.0"

Abdomen

Understanding your data

You can now get further insights into the body fat ranges to determine how both your Neck and Abdomen changes impact the various levels.

Neck

18.0"
1.5"

17.25"
0.75"

16.75"
0.25"

16.5"

16.25"
-0.25"

15.75"
-0.75"

15.0"
-1.5"

A
b
d
o
m
e
n

46.0"
-3.0"

30.74
Obese

31.77
Obese

32.44
Obese

32.77
Obese

33.1
Obese

33.75
Obese

34.71
Obese

47.2"
-1.8"

32.37
Obese

33.36
Obese

34.01
Obese

34.33
Obese

34.65
Obese

35.28
Obese

36.21
Obese

48.1"
-0.9"

33.55
Obese

34.52
Obese

35.15
Obese

35.47
Obese

35.78
Obese

36.39
Obese

37.3
Obese

48.7"
-0.3"

34.33
Obese

35.28
Obese

35.9
Obese

36.21
Obese

36.51
Obese

37.12
Obese

38.02
Obese

49.0"

34.71
Obese

35.65
Obese

36.27
Obese

36.58
Obese

36.88
Obese

37.48
Obese

38.37
Obese

49.3"
0.3"

35.09
Obese

36.02
Obese

36.64
Obese

36.94
Obese

37.24
Obese

37.84
Obese

38.72
Obese

49.9"
0.9"

35.84
Obese

36.76
Obese

37.36
Obese

37.66
Obese

37.96
Obese

38.55
Obese

39.42
Obese

50.8"
1.8"

36.94
Obese

37.84
Obese

38.43
Obese

38.72
Obese

39.01
Obese

39.59
Obese

40.44
Obese

52.0"
3.0"

38.37
Obese

39.24
Obese

39.82
Obese

40.1
Obese

40.38
Obese

40.94
Obese

41.77
Obese

Army VogelMeasurement based

37.71 Obese

37.71

Based On	Weight	Tape Measure	Skinfold
Measurement Complexity	Very Easy	Easy	Difficult
Accuracy/Precision	Low	Medium	High
Best Suited For	Non-Active Person	Active Enthusiast	Athlete

6' 1"

Height

16.5"

Neck

49.0"

Abdomen

Understanding your data

You can now get further insights into the body fat ranges to determine how both your Neck and Abdomen changes impact the various levels.

Neck

18.0"
1.5"

17.25"
0.75"

16.75"
0.25"

16.5"

16.25"
-0.25"

15.75"
-0.75"

15.0"
-1.5"

A
b
d
o
m
e
n

46.0"
-3.0"

32.76
Obese

33.63
Obese

34.21
Obese

34.49
Obese

34.77
Obese

35.32
Obese

36.14
Obese

47.2"
-1.8"

34.15
Obese

34.99
Obese

35.54
Obese

35.81
Obese

36.08
Obese

36.62
Obese

37.4
Obese

48.1"
-0.9"

35.16
Obese

35.98
Obese

36.51
Obese

36.77
Obese

37.04
Obese

37.55
Obese

38.31
Obese

48.7"
-0.3"

35.81
Obese

36.62
Obese

37.14
Obese

37.4
Obese

37.66
Obese

38.16
Obese

38.91
Obese

49.0"

36.14
Obese

36.93
Obese

37.45
Obese

37.71
Obese

37.96
Obese

38.46
Obese

39.21
Obese

49.3"
0.3"

36.46
Obese

37.24
Obese

37.76
Obese

38.01
Obese

38.26
Obese

38.76
Obese

39.5
Obese

49.9"
0.9"

37.09
Obese

37.86
Obese

38.36
Obese

38.61
Obese

38.86
Obese

39.35
Obese

40.07
Obese

50.8"
1.8"

38.01
Obese

38.76
Obese

39.25
Obese

39.5
Obese

39.74
Obese

40.22
Obese

40.92
Obese

52.0"
3.0"

39.21
Obese

39.93
Obese

40.41
Obese

40.64
Obese

40.87
Obese

41.33
Obese

42.01
Obese

Marine Corps WrightMeasurement based

40.74 Obese

40.74

Based On	Weight	Tape Measure	Skinfold
Measurement Complexity	Very Easy	Easy	Difficult
Accuracy/Precision	Low	Medium	High
Best Suited For	Non-Active Person	Active Enthusiast	Athlete

16.5"

Neck

49.0"

Abdomen

Understanding your data

You can now get further insights into the body fat ranges to determine how both your Neck and Abdomen changes impact the various levels.

Neck

18.0"
1.5"

17.25"
0.75"

16.75"
0.25"

16.5"

16.25"
-0.25"

15.75"
-0.75"

15.0"
-1.5"

A
b
d
o
m
e
n

46.0"
-3.0"

30.34
Obese

32.72
Obese

34.31
Obese

35.1
Obese

35.89
Obese

37.48
Obese

39.86
Obese

47.2"
-1.8"

32.6
Obese

34.98
Obese

36.56
Obese

37.36
Obese

38.15
Obese

39.74
Obese

42.12
Obese

48.1"
-0.9"

34.29
Obese

36.67
Obese

38.26
Obese

39.05
Obese

39.84
Obese

41.43
Obese

43.81
Obese

48.7"
-0.3"

35.42
Obese

37.8
Obese

39.38
Obese

40.18
Obese

40.97
Obese

42.56
Obese

44.93
Obese

49.0"

35.98
Obese

38.36
Obese

39.95
Obese

40.74
Obese

41.53
Obese

43.12
Obese

45.5
Obese

49.3"
0.3"

36.54
Obese

38.92
Obese

40.51
Obese

41.3
Obese

42.1
Obese

43.68
Obese

46.06
Obese

49.9"
0.9"

37.67
Obese

40.05
Obese

41.64
Obese

42.43
Obese

43.22
Obese

44.81
Obese

47.19
Obese

50.8"
1.8"

39.36
Obese

41.74
Obese

43.33
Obese

44.12
Obese

44.92
Obese

46.5
Obese

48.88
Obese

52.0"
3.0"

41.62
Obese

44.0
Obese

45.59
Obese

46.38
Obese

47.17
Obese

48.76
Obese

51.14
Obese

Army FriedlMeasurement based

43.46 Obese

43.46

Based On	Weight	Tape Measure	Skinfold
Measurement Complexity	Very Easy	Easy	Difficult
Accuracy/Precision	Low	Medium	High
Best Suited For	Non-Active Person	Active Enthusiast	Athlete

6' 1"

Height

16.5"

Neck

49.0"

Abdomen

Understanding your data

You can now get further insights into the body fat ranges to determine how both your Neck and Abdomen changes impact the various levels.

Neck

18.0"
1.5"

17.25"
0.75"

16.75"
0.25"

16.5"

16.25"
-0.25"

15.75"
-0.75"

15.0"
-1.5"

A
b
d
o
m
e
n

46.0"
-3.0"

34.65
Obese

36.12
Obese

37.1
Obese

37.59
Obese

38.08
Obese

39.05
Obese

40.52
Obese

47.2"
-1.8"

37.0
Obese

38.47
Obese

39.45
Obese

39.94
Obese

40.43
Obese

41.4
Obese

42.87
Obese

48.1"
-0.9"

38.76
Obese

40.23
Obese

41.21
Obese

41.7
Obese

42.19
Obese

43.17
Obese

44.64
Obese

48.7"
-0.3"

39.94
Obese

41.4
Obese

42.38
Obese

42.87
Obese

43.36
Obese

44.34
Obese

45.81
Obese

49.0"

40.52
Obese

41.99
Obese

42.97
Obese

43.46
Obese

43.95
Obese

44.93
Obese

46.4
Obese

49.3"
0.3"

41.11
Obese

42.58
Obese

43.56
Obese

44.05
Obese

44.54
Obese

45.52
Obese

46.99
Obese

49.9"
0.9"

42.29
Obese

43.75
Obese

44.73
Obese

45.22
Obese

45.71
Obese

46.69
Obese

48.16
Obese

50.8"
1.8"

44.05
Obese

45.52
Obese

46.5
Obese

46.99
Obese

47.48
Obese

48.45
Obese

49.92
Obese

52.0"
3.0"

46.4
Obese

47.87
Obese

48.85
Obese

49.34
Obese

49.83
Obese

50.8
Obese

52.27
Obese

Lean Body Mass Analysis

Expanding on the body fat formulas used above, we are taking a closer look at your Lean Body Mass to give you additional insights. Keep in mind, while our body fat formulas are estimate based, they can help greatly in giving you an idea of progress from a muscular perspective.

Fat Free Mass Index (FFMI)

Looking at your lean body mass to determine general fitness.

22.83 Excellent

22.83

The fat free Mass index is an indicator primarily focused on muscle composition after having subtracted your body fat based on your current Body Fat Preferences. Similar to the BMI it is based off using your weight and height as a parameter. However, for the FFMI we are removing the fat mass based on the body fat we estimate to only compare your fat free mass (ie lean body mass).

Keep in mind that numbers for FFMI are estimated and driven primarily based on the accuracy of your body fat.

6' 1"

Height

251.8lbs

Weight

30.42%

Body FatBMI

Understanding your data

Lean Body Mass and Body Fat go hand in hand. In reality, the Lean Body Mass is an estimate based on your body fat estimate. So it becomes a bit difficult to accurately represent your true lean body mass. As a result, we wanted to make sure we provide you insights into various lean body mass levels, against body fat and the FFMI ranges.

Formula	FFMI	Lean Body Mass	LBM Difference	Body Fat 5.0 %	Body Fat 10.0 %	Body Fat 20.21 %(-10.21 %)	Body Fat 30.42 %	Body Fat 35.42 %(5.0 %)
Unicorn	30.0	229.41 lbs	54.21 lbs	241.49 lbs	254.9 lbs	287.52 lbs	329.7 lbs	355.23 lbs
Superior (Genetics)	28.0	214.29 lbs	39.08 lbs	225.56 lbs	238.09 lbs	268.56 lbs	307.96 lbs	331.81 lbs
Superior	26.0	199.16 lbs	23.95 lbs	209.64 lbs	221.29 lbs	249.6 lbs	286.22 lbs	308.38 lbs
Excellent	23.0	176.47 lbs	1.26 lbs	185.75 lbs	196.07 lbs	221.16 lbs	253.61 lbs	273.25 lbs
Your Results	22.83	175.21 lbs	n/a	184.43 lbs	194.67 lbs	219.58 lbs	251.8 lbs	271.29 lbs
Well above average	22.0	168.9 lbs	-6.3 lbs	177.79 lbs	187.67 lbs	211.68 lbs	242.74 lbs	261.53 lbs
Above Average	21.0	161.34 lbs	-13.87 lbs	169.83 lbs	179.27 lbs	202.2 lbs	231.87 lbs	249.82 lbs
Average	20.0	153.78 lbs	-21.43 lbs	161.87 lbs	170.86 lbs	192.72 lbs	221.0 lbs	238.11 lbs
Well below average	18.0	138.65 lbs	-36.56 lbs	145.95 lbs	154.05 lbs	173.76 lbs	199.26 lbs	214.69 lbs

Lean Body Mass Potential

How much more muscle can you gain?

27.62 lbs

Based on the data we have available for you, we estimate your current lean body mass at approx 175.21 lbs.

Various industry experts have created detailed formulas by reviewing natural body builders to try to come up with mechanisms to predict an individual's potential. To better understand your potential we are analysing the following three components:

Your Lean Body Mass Potential
The difference of lean body mass that is achievable
Your potential weight at current body fat levels

6' 1"

Height

7.5"

Wrist

10.5"

Ankle

251.8lbs

Weight

30.42%

Body FatBMI

Casey Butt, Ph.D.

Casey Butt, Ph.D. analyzed approx. 300 natural bodybuilding champions between the years of 1947 and 2010, in their best condition. Casey's formula is probably the most sophisticated and looking at many measures including Height, Wrist and Ankle to try to predict your potential. For the purposes of this formula we are assuming a body fat level of 10%.

Lean Body Mass Potential

202.82 lbs

Difference

27.62 lbs

Weight @ your current BF%

291.49 lbs

Martin Berkhan

Martin Berkhan refers to your height. One stipulation exists where the lean body mass is assumed at a body fat level of 5%.

Lean Body Mass Potential

187.92 lbs

Difference

12.72 lbs

Weight @ your current BF%

270.08 lbs

Fat Free Mass Index Boundary

Many consider that a Fat Free Mass index of 24 is the upper boundary for natural limits. As a result we look at your Height to calculate your lean body mass at that specific level.

Lean Body Mass Potential

184.03 lbs

Difference

8.82 lbs

Weight @ your current BF%

264.48 lbs

Marc Perry

Marc Perry looks at natural potential with a short hand approach by purely looking at your height to predict a possible maximum. Its simply a scaling formula increasing/decreasing by the same amount for every inch in height.

Lean Body Mass Potential

175.0 lbs

Difference

-0.21 lbs

Weight @ your current BF%

251.5 lbs

Understanding Your Data

Obviously your Lean Body mass potential is impacted by your current Body Fat levels, so getting a better idea of where your actual weight has to be based on the different lean body mass levels can provide you additional information to better determine what you should be targetting at different body fat levels.

Formula	Lean Body Mass	LBM Difference	Body Fat 5.0 %	Body Fat 10.0 %	Body Fat 20.21 %(-10.21 %)	Body Fat 30.42 %	Body Fat 35.42 %(5.0 %)
Casey Butt, Ph.D.	202.82 lbs	27.62 lbs	213.5 lbs	*225.36 lbs	254.19 lbs	291.49 lbs	314.06 lbs
Martin Berkhan	187.92 lbs	12.72 lbs	*197.81 lbs	208.8 lbs	235.52 lbs	270.08 lbs	290.99 lbs
Fat Free Mass Index Boundary	184.03 lbs	8.82 lbs	193.72 lbs	204.48 lbs	230.64 lbs	264.48 lbs	284.96 lbs
Your Results	175.21 lbs	n/a	184.43 lbs	194.67 lbs	219.58 lbs	251.8 lbs	271.29 lbs
Marc Perry	175.0 lbs	-0.21 lbs	184.21 lbs	194.44 lbs	219.32 lbs	251.5 lbs	270.98 lbs

Years of Training

How much longer do you have to reach your full potential?

3.17 yrs

Now that we have a solid understanding of what your potential Lean Body Mass ranges are, we want to dial in on what this means for you in regards to timing, ie, how long is it going to take you to reach those limits?

Another interesting formula done by Casey Butt in combination with his research to better understand how long it will take you to reach your maximum potential.

7.5"

Wrist

Annual Gain Potential

Figure out how lean body mass gains scale year over year. You guessed it, 50% aka your "Noob Gains" can be had in the first year of training

Training Year	Gains For Year	Gains From Total
Year 1	16.88 lbs	51.61%
Year 2	8.44 lbs	25.81%
Year 3	4.22 lbs	12.9%
Year 4	2.11 lbs	6.45%
Year 5	1.05 lbs	3.23%
Total	32.7 lbs	100%

Rate Of Gain - Comparisons

Now lets combine it all together, based on the potential lean body mass formula and the rate of gain, we can further determine how much time you have left before you reach your full potential.

Casey Butt, Ph.D.

0.3 Years
of training completed

This is based on the Lean Body Mass Potential Formula Casey Butt, Ph.D. with an estimated max of 202.82 lbs

Martin Berkhan

1.37 Years
of training completed

This is based on the Lean Body Mass Potential Formula Martin Berkhan with an estimated max of 187.92 lbs

Fat Free Mass Index Boundary

1.83 Years
of training completed

This is based on the Lean Body Mass Potential Formula Fat Free Mass Index Boundary with an estimated max of 184.03 lbs

Marc Perry

Above Limits

You are 0.21 lbs ABOVE our estimated limit. Whatever you are doing, keep it up as you have exceeded our estimation models.

Health Indicators

Understanding your data

Understanding your data

Understanding your data

Body Fat Analysis

Understanding your data

Understanding your data

Understanding your data

Understanding your data

Understanding your data

Understanding your data

Lean Body Mass Analysis

Understanding your data

Understanding Your Data

Annual Gain Potential

Rate Of Gain - Comparisons

Body Composition Calculators

New Calculators

Links

Support