- 1 What major advantage do field tests have compared to the laboratory measures?
- 2 On what is the ActivityGram based?
- 3 What is lab based testing?
- 4 Which of the following is the primary advantage of field tests?
- 5 What are the 5 Fitnessgram tests?
- 6 Is physical activity or physical fitness more validly measured?
- 7 What are the 3 ratings for the Fitnessgram fitness test?
- 8 How far back does a lab urine test go?
- 9 What is point of care lab testing?
- 10 How accurate are home drug tests vs lab?
- 11 What are the advantages and disadvantages of field testing?
- 12 What are the strengths and weaknesses of a field experiment?
- 13 Why is field testing important?
What major advantage do field tests have compared to the laboratory measures?
They are less expensive in lab equipment and time and can measure more people at one time than laboratory testing.
On what is the ActivityGram based?
ActivityGram® Lite is the short survey within the FitnessGram ® software that asks students a series of questions reflecting on their physical activity before, during, and after school. ActivityGram® Lite is based on the Youth Activity Profile, which was developed in 2012 at Iowa State University by Dr. Greg Welk.
What is lab based testing?
A medical procedure that involves testing a sample of blood, urine, or other substance from the body. Laboratory tests can help determine a diagnosis, plan treatment, check to see if treatment is working, or monitor the disease over time.
Which of the following is the primary advantage of field tests?
Which of the following is the primary advantage of field tests? potential new exposures.
What are the 5 Fitnessgram tests?
The FITNESSGRAM fitness test battery evaluates five different parts of health-related fitness, including aerobic capacity, muscular strength, muscular endurance, flexibility, and body composition.
Is physical activity or physical fitness more validly measured?
a. Physical fitness is more validly measured because physical activity measures the behavior which can be skewed based on a student’s effort whereas physical fitnessmeasures the outcome. 6.
What are the 3 ratings for the Fitnessgram fitness test?
Test components for the musculoskeletal system are broken down into three primary areas: muscular strength, muscular endurance and flexibility. FitnessGram® tests these three areas to assess the functional health status of the musculoskeletal system.
How far back does a lab urine test go?
What is the detection window for a lab-based, urine drug test? Urine drug testing detects recent drug use in the previous 24 to 72 hours.
What is point of care lab testing?
“Point of care“ testing (POCT), also known as bedside testing, involves any type of diagnostic test that isn’t done in the laboratory. More specifically, this type of testing is performed as close as possible to the patient, be it at their bedside or near them — hence the name “point of care”.
How accurate are home drug tests vs lab?
Laboratory testing is the most accurate method to identify the consumption of illegal substances. In contrast to home tests, laboratory screenings are less likely to give false positives. With laboratory tests, the accuracy of the results is never compromised by time or price.
What are the advantages and disadvantages of field testing?
Here are the advantages and disadvantages of a field experiment. Greater ecological validity than laboratory experiment. Fewer demand characteristics if participants are unaware.
- Lack of control brings problem of extraneous variables.
- Difficult to replicate.
- Difficult to record data accurately.
- Ethical problems.
What are the strengths and weaknesses of a field experiment?
Strength: Can be used in situations in which it would be ethically unacceptable to manipulate the independent variable, e.g. researching stress. Limitation: They may be more expensive and time consuming than lab experiments. Limitation: There is no control over extraneous variables that might bias the results.
Why is field testing important?
Field Testing means creating, using and iterating your offering before offering it to customers. Field Testing is a critical step in the Iteration Cycle, helping you find flaws in your offering. The purpose of Field Testing is to minimize risk, by making sure that the offering works before trying to sell it.