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If a blood sample should be collected 2 hours postprandial when should the phlebotomist collect the sample?
Wiki User
∙ 7y ago
2 hours after a meal.
Wiki User
∙ 7y ago
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Is the data is sample or population?
Data is neither sample nor population. Data are collected for attributes. These can be for a sample or a population.
When data are collected in a statistical study for only a portion or subset of all elements of interest?
sample
What are the four steps to design a good sample?
The FOUR steps to follow in order to design a good sample are: I. Determination of the data to be collected or described II. Determination of the population to be sampled III. Choosing the type of sample IV. Deciding on the sample size
Why inferential statistics is not required in census?
Inferential statistical methods are used when data is collected from a sample in the population. Inferential statistics are used to generalize the results of the sample to the population. In a census you have data from each and every member of the population, so you just use descriptive statistics.
Difference between random sample and convenience sample?
random sample is a big sample and convenience sample is small sample
A Urine sample collected after a meal is called?
2-hour postprandial specimen
Why is it important to follow the procedure for collecting soil sample?
So that the sample YOU collect can be objectively compared with others collected by different people.
What is involved in a Blood sugar test?
For a postprandial glucose test, you are required to eat 2 hours before a sample of your blood is taken. The results of your postprandial glucose test should be ready in 1-to-2 hours.
When should a phlebotomist label a blood sample?
after drawing blood and complete blood etraction
How many full-length strands of hair are collected from the scalp to use as a sample?
Most testing facilities collect between 90 to 120 strands of hair that is taken from the scalp to use as a sample. A 1.5 inch hair sample can detect up to 90 days prior to the date of the test.
How do you get the samples of the pond?
You should collect your water sample from at least 18 inches below the surface. After you have collected the sample, you can either test it yourself with a test kit, or take the sample to a business that will test it for you. Usually pet stores like Petco and Pet Supermarket will test your water free of charge.
How many full length strands of hair are collected from the scalp to use as a sample?
Most testing facilities collect between 90 to 120 strands of hair that is taken from the scalp to use as a sample. A 1.5 inch hair sample can detect up to 90 days prior to the date of the test.
Why would a urine culture be needed?
A sterile container must be used to collect a urine culture for many reasons. The sample collected cannot be tainted with any substance that is being tested for.
What is a Random sample poll?
A random sample is a sample that is collected without any specific characteristics in mind. For instance, instead of collecting a sample of women or members of a particular age group, they are collected randomly off the streets.
Do you need a prescription for lab tests?
No. Your doctor will write a request form for the lab to test your sample (blood, urine, faces, swab etc). Depending on the test you may need to collect the sample yourself e.g. urine or stool sample. If it is a blood test, you will need to go to phlebotomy at your local hospital to have a sample of blood collected. However, some nurses at your local surgery may do this. For biopsies of skin or complex procedures you may need to attend a specialised clinic to have the sample collected. A prescription is only for medication. Not for a laboratory test.
Is the data is sample or population?
Data is neither sample nor population. Data are collected for attributes. These can be for a sample or a population.
What substance found in a soil sample collected in an arid region would most likely be absent in a soil sample collected in a humid region?
rock salt
