การวิเคราะห์ข้อมูล การวิเคราะห์ข้อม

Analysis of the data.The researchers analyze the data using the analysis procedure was as follows: 1) basic information about the features, samples and analysis by variable frequency distribution per cent average, standard deviation and coefficient of skewness values distributed with SPSS program is the analysis of quality 2) measurements the power classification (Discrimination) up the difficulty (Difficulty)3) the precision (Reliability) to verify the accuracy of each of the initial approach of noon. The internal consistency coefficients Alpha Rho's formula (c) naba (Cronbach alpha coefficient) 4) security. The structural inspection (Construct validity) by using the methods of the survey element analysis (Exploratory analysis factory) and a complex element analysis firm (Confirmatory Factor Analysis), and 5) verify a plurinational dimension (multidimensional analysis) method 2: compare the consistency of the data model (data model fit) and analyze the appropriate list article (item fit statistics)

Data analysis
, data analysis, the researcher use of the process include: 1) Information about the sample and variables. Data were analyzed by frequency, percentage, mean and standard deviation. The coefficient of variation, skewness and kurtosis with SPSS 2) analysis of the quality of the test, including the discrimination. (Discrimination), the difficulty (Difficulty)
3) the reliability. (Reliability) The reliability of the primary with precision method. Internal consistency with alpha coefficient formula of Cronbach (Cronbach's alpha coefficient) 4) the validity check validity (Construct validity) with the use of factor analysis survey (Exploratory factory analysis) and analysis. confirmatory (Confirmatory Factor Analysis) and 5) to investigate the multi-dimensional. (Multidimensional analysis) 2 ways to measure the consistency of the model to the data (model data fit) and Feasibility item (item fit statistics).

Data analysis
.Data analysis using the computer program analysis, including 1) basic information about the sample and variable. The data were analyzed by frequency, percentage, mean, standard deviation.The value of skewness and kurtosis program SPSS 2) of the test quality analysis, including the power classification (Discrimination) difficulty (Difficulty)
.3) reliability (Reliability) to examine the reliability the basic method reliability. An internal consistency by using Cronbach's alpha coefficient (Cronbach 's alpha coefficient) 4) validity check validity structure. (Construct validity).(Exploratory factory analysis) and confirmatory factor analysis (Confirmatory Factor Analysis) and 5) inspection of multiple dimensions. (multidimensional analysis) 2 method were compared with data consistency of measurement model (model data fit).(item fit statistics)
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