The value 1 means questions are consistent with the objectives or the things you want to measure. 0 means questions not sure is consistent with the objective, or whatever you want to measure. -1 means a question that does not conform to the purpose or what you want to measure. Both these Questions that have values from 1.00 to 0.50 – the IOC deemed the value precision. Can be applied, but if the question which the IOC values lower than 0.50 – 1.00 is considered the value precision. Can be applied, but if the question which the IOC values lower than 0.50 researchers need to fresh content to be consistent with the objective? The results of the audit found that the IOC values for most questions at the level of 0.67 – 1.00, which researchers have revised the content of questions on the advice of a specialist before a query to the information store. 2.) the confidence of the questionnaire: researchers test confidence (Reliability) of queries put to the test by the people that Yes, the number of samples of 30 test results found that there is a confidence value (coefficient of Cronbach's alpha/l cross's Alpha Coefficient naban). The Democratic side is raising the level of style and safety in citizenship .83 democracy .92 level.3.3 data collection.
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