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What can you say about the relationship between a correlation r and the slope b of the least squares line form of data?
You can say that the correlation is positive if and only if the slope is positive. The correlation is zero if and only if the slope is zero. And the correlation is negative if and only if the slope is negative. On the other hand, slope does change when your measurement units change, while correlation does not change. (For example, the correlation between height in inches and weight in pounds will be the same as the correlation between height in centimeters and weight in kilograms, as long as both sets of measurements were taken on the same observations.)
Is there a correlation between thickness of inter ventricular septum and the weight and height and sex of normal persons?
hello
Does an individuals bmi involve their height and weight?
Yes, a body mass index involves your height and weight. There is an ideal body weight depending on your height, and you can measure it through a formula.
What correlation exist between the length of the femur and body height?
Multiplying the length of the femur by 2. 6 and adding 65 to it should be roughly the person's body height in centimeters. However, the sex and race of the person can affect this relationship between the femur and body height.
What does your body mass index measure?
BMI actually tells you almost nothing.BMI is a discredited attempt at equating weight and height which is not accepted by dieticians. Aside from the obvious reliance of the calculation on the square of the height (rather than the cube of the height) to the mass which disadvantages taller people, clinical studies on individuals with various BMI values with heat disease and similar problems showed no correlation.
Is your body in proportion with weight and height?
no
Which of the following correlations between self-esteem and body weight would enable you to most accurately predict body weight from knowledge of level of self-esteem?
A correlation of -0.75 between self-esteem and body weight would provide the most accurate prediction. This strong negative correlation indicates that as self-esteem decreases, body weight tends to increase.
What correlation exists between the length of the femur and body height?
There is a positive correlation between the length of the femur and body height, as taller individuals tend to have longer femurs. The length of the femur is a significant factor in determining an individual's height, as it is one of the longest bones in the body and contributes to overall skeletal height. However, other factors such as genetics and overall body proportions can also influence body height independently of femur length.
If body weight rises as hours spent watching TV increase the correlation between weight and TV watching is?
positive.
Is the BMI scale related to height and weight?
Yes, the BMI scale or Body Mass Index is a tool used to measure the percentage of body fat in an individual using both height and weight. The formula uses your weight divided by the square of your height.
What is the ideal weight for your height?
There is no ideal weight in relation to height. Weight is related to height and body composition. What counts more than your body weight is your percentage of body fat. For more information about body fat percentage, see the "healthy adult weight" page link, further down this page, listed under Related Questions.
Does height depends on the mass?
Height and mass are related, but not directly dependent on each other. Height is primarily determined by genetics and bone structure, while mass (or weight) is influenced by various factors including diet, exercise, and body composition. So, while there may be a correlation between height and mass, one does not determine the other directly.
