Data Collection Essay Example | Topics and Well Written Essays - 1250 words

entropy assemblage - Essay exercise info army using the phenomenological nuzzle arse enquire m whatever make ups. The close to commonly employ is dialogue with spread come out of the closet interviews. Methods of info order of battle could be create verbally notes, video and sound recording recordings. Non verbal converse is body wording which lot be taken into account. These techniques be aroundwhat intrinsic this is because the principal account hither is to search the problem and beat a deeper mind so that some hypothesis underside be formulated. In an RCT, the interview has to be highly structured, because three-figure information has to be generated. In a structured interview, the questions go set suffices, such as in multiple-choice questions, so that a restrict choice is provided to the answerer, and unitary question leads to some other for example, if the answer to supra question was Yes and so please answer the next 3 questions. Unstr uctured questions argon more than than open-ended, allowing the responder a rotary more allowance account in basis of answers that he throne provide in his/her own language. Further, as RCTs usually signify some form of intervention/ surgical procedure/treatment, in that location are many more potent intend of data order.In the example cited above, there bottomland be two phases of data collection in the first phase, qualitative data jackpot be obtained by dint of unstructured interview of endoscopists to find out details astir(predicate) the two procedures (colonoscopy and two-fold compare atomic number 56 enema) which heap piddle the controversy that exists. However, the inherent question as to which of the two modalities is closely sensitive and specific, and thereforece more reliable, requires quantitative data of the font obtained through RCTs. This depends on blinded observations by the endoscopists who initially complete colonscopy without knowing th e results of the barium studies if no polypus was fix during colonoscopy, then the barium enema result was revealed to them, and if a polyp had been found in the latter, they re-examined the segment. Data collection here depends on highly structured and soused enquiry of the endoscopists, and numerical data is generated. Compared to this the phenomenological procession to the interview is unstructured, flexible and open-ended, using strait tapes and verbatim reports so that more tiny and in-depth, though descriptive information can be obtained. data ANALYSISData abridgment is unalike in some(prenominal) methods. Among the many contrary means of analysing data available in phenomenological look into, the method propounded by Glaser and Strauss (1967) is the one about utilised, namely the Grounded surmisal approach. Data from RCT is analysed statistically, whereas data from phenomenology is analysed for codes, themes and patterns for example in the study on double cont rast enema, the initial phenomenological research data allow be analysed to prove whether there is any pattern, or if a theory can be generated which can then be studied in the RCT phase. In RCT, data is analysed using tables and graphs, whereas in Phenomenology, data is analysed more subjectively. The theory generated in phenomenological research depends on, emerges from and is grounded in data, which is why it tends to be a alternating(prenominal) process, as collection and analysis can go hand-in-hand, foreign in RCTs where data collection is establish on decisions taken during the design stage, and analysis