convenience sample

Most studies conducted thus far have been on convenience samples from hospital patients, high school or university students.

Is the question being asked by the research one that can adequately be answered using a convenience sample?

No evidence is known to be sexually dimorphic in both college and adult convenience samples.

We studied a convenience sample of physicians attending continuing medical education lectures.

To sample friends, co-workers, or shoppers at a single mall, are all examples of convenience sampling.

Several important considerations for researchers using convenience samples include:

The survey was pre-tested for content validity using a convenience sample of health care clinicians.

Most studies were of the type that scientists call "convenience samples" because they were carried out among patients who showed up in hospitals, for example.

Convenience Sample Instances selected where the only basis is feasibility or ease of data collection.

This is considered a better method than convenience sampling, as it attempts to ensure different strata are properly represented.

Convenience samples do not accurately reflect the population of the United States as a whole, which can cause serious biases in survey results.

If a secondary source of data is unable to serve the purpose, a convenience sample of small size can be collected.

Later, as these students analyze their data, Kelly may learn to say a "convenience sample" could be "biased" if drawn from a homogeneous subgroup.

Convenience Samples: The sample is composed of whatever persons can be most easily accessed to fill out the survey.

Among a convenience sample of 52 apotemnophiles recruited from internet groups, the great majority wanted a single leg removed, cut above the knee.

Most studies rely on small-scale, snowball and convenience samples drawn primarily from personal and community networks or agencies.

Convenience sample.

Is there good reason to believe that a particular convenience sample would or should respond or behave differently than a random sample from the same population?

A convenience sample means surveys are given to whoever happens to be easily available (e.g., volunteer college students or volunteer magazine readers).

Kinsey's methodology was criticized by John Tukey for using convenience samples and not random samples.

Limitations of the study include an unblinded, convenience sample of hospitalised patients; although participants demonstrated a wide range of age, weight, and temperature readings.

A convenience sample of your friends and friends of friends in the South of East England I would venture wouldn't be very accurate.

Another fundamental issue is that online ratings usually involve convenience sampling much like television polls, i.e. they represent only the opinions of those inclined to submit ratings.