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Acquisition of data analysis programsPosted on 2009-Jun-17 at 01:24 - 0 Comments - Post Comment - LinkOne of the key advantages of an online survey is the fact that the data directly in digital form and thus no transcription of the open answers and no time-consuming entry of questionnaires, more are needed the simple solution is data processing. The answer lies in a data table in which each row of a case and each column, the answer to a question contains.This table can be used without difficulty with a Tabellenkalkula-gramme, such as Microsoft Excel, but also directly into SPSS open, edit and evaluate. Moreover, the questionnaire used by our tool a descriptive analysis of the answers, on request, including pie charts. During the evaluation, the response data in each case to Eingabefeh errors and missing values will be investigated. A control, such as when transferring from paper questionnaires into an analysis program or the transcription of interviews will take place automatically, it would ansonstenausbleiben. Our corpus of data contained, for example, completely empty, since some data records, for example, can arise when a patient in the questionnaire throughout the views, but does not make submissions. We also have obvious input errors - for example the answer is "1886" on the question of birth year - resolved. Write errors in the answers to the open questions, however, we have at this time is not corrected, because this is a very costly and lengthy process would be. Survey research designPosted on 2009-Jun-17 at 01:19 - 0 Comments - Post Comment - LinkOn the technology level should be sought ways of working, the cost-effective and flexible to carry out an online survey design and an efficient processing of data. Here questions were mainly in accordance with appropriate programs, their functions and compatibility with each other is important. At the level of the application of MAXQDA was to investigate aufwelche of larger quantities of qualitative data will be evaluated and how mixed-method-procedure can be used. As the aim should be a way of working will be described, by which qualitative and quantitative data in MAXQDA profitably and efficiently connected and can be evaluated. Even this way of working should be interested as an inspiration and guidance is made available.Material and data collection Data collection was carried out using an online questionnaire Tools 2 performed. All were interviewed for the launch event in the social sciences statistics of graduate education course at the Philipps-Universität Marburg WAS 06/07 students reported a total of around 250 people. Have completed the questionnaire, which is composed of seven of open and eleven standard questions put together, 194 persons, representing a response rate of approximately 78% corresponds. The pure volume of open text answers collected amounts to about 80 A4 pages. 2 Procedure for the way data and knowledge gained The approach in the context of e-Valuation has been developed, there have been seven separate stages. Each step is embodied in a single step within the evaluation process: Step 1: Evaluation of the subject and evaluation objectives set step 2: Development of the questionnaire step 3: online questionnaire, survey, data analysis programs take step 4: The data explore - instance-oriented and variable-step-oriented 5: Data show kategorienbasiert step 6: Qualitative and quantitative data together show step 7: Evaluation report The following description refers to the steps, within which the collected data is processed and evaluated. It begins at the end of the third step and ends with step five. |
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