Sampling Flashcards
(21 cards)
What is the purpose of sampling in Relativity?
To generate a randomized subset of items from a larger population for quality control or to identify characteristics of the whole population.
What algorithm does Relativity use for sampling?
A randomization algorithm that guarantees an efficient and unbiased result.
Which object does sampling default to being enabled on?
Document object.
What permission is required to use the sampling feature?
Use Sampling Admin Operations permission.
What is the first step to enable sampling on an object?
Navigate to the Object Type tab.
What must be enabled to save a list of sampled items?
Lists Enabled.
What happens if Lists Enabled is disabled?
You can’t save the list of sampled items without creating a separate field and using mass edit.
What are the three options for setting the sampling type?
- Fixed size
- Percentage
- Statistical
What does the Fixed size sampling type do?
Creates a randomized sample set of a specific number of items from the entire item list.
What does the Percentage sampling type do?
Creates a randomized sample set of a specific percentage of items from the entire item list.
What does the Statistical sampling type do?
Creates a randomized sample set based on statistical sample calculations.
What must you provide when creating a fixed size sample set?
A value greater than 0 in the Size field.
What should you do to create a sample set of a specified percentage?
Provide a percentage value greater than 0% in the Percentage field.
What is recommended for data sets smaller than 300 items regarding statistical sampling?
Consider using a different sampling type.
What is required when selecting a statistical sampling type?
Select a Confidence Level and a Margin of Error.
What confidence levels can be selected for statistical sampling?
- 99%
- 95%
- 90%
What is the Margin of Error in statistical sampling?
The room for error you want to allow in your sample results.
What happens to the sampling button when a related items option is selected?
The Sampling button is disabled.
What action clears the sample set created?
Click Clear Sample on the sample summary bar menu.
What happens to the Save Search icon when sampling results are displayed?
It is disabled.
What is the last step after applying sampling settings?
Click Sample to create the randomized sample set.
