Normal Urine. This article is a companion piece to an article on the meaning of white blood cell counts in blood analysis. The focus of this article is to explain the significance of leukocytes in a patientâs urine sample.White blood cells, or leukocytes, are involved in the bodyâs immune response to illnesses or injuries.ormal Urine. This article is a companion piece to an article on the meaning of white blood cell counts in blood analysis. The focus of this article is to explain the significance of leukocytes in a patientâs urine sample.
Burns and Grove (2003:195) define a research design as âa blueprint for conducting a. study with maximum control over factors that may interfere with the validity of the findingsâ. Parahoo (1997:142) describes a research design as âa plan that describes how, when and. where data are to be collected and analysedâ.
The survey research design is a very valuable tool for assessing opinions and trends. Even on a small scale, such as local government or small businesses, judging opinion with carefully designed surveys can dramatically change strategies.