Linearity Test Multicolinearity Test

89 Figure 11. Pie Chart of Learning Style Based on the result, it could be concluded that the Learning Style X Accounting Student at SMK Negeri 1 Yogyakarta academic year 20152016 was in the medium category.

C. Prerequisite Test Analysis

1. Linearity Test

Linearity test could be determined by using coefficient F. Coefficient F in this analysis is the nominal of coefficient F on the Deviation line from Linierity which is figured in ANOVA Table. The relationship between independent variable and dependent variable is positive linear if F count F table. F table in this research is 2,53 with df1 is 4 k-1 and df2 is 58 n-k, that is the amount of research variables those are 4 independent variables and 1 dependent variable, meanwhile n is the number of research respondents as much as 63. Based on the data analysis result on the attachment 9, the linearity test result was as follows. 65.08 34.92 Learning Style High Medium Low 90 Table 22 . Summary of Test’s Linearity Result No Variable F count F table Sig Conclusion Independent Dependent 1 X 1 Y 1,715 2,53 0,071 Linear 2 X 2 Y 1,567 2,53 0,119 Linear 3 X 3 Y 1,031 2,53 0,444 Linear 4 X 4 Y 1,537 2,53 0,122 Linear Source: Primary data which were processed, 2016 Based on the table, from the calculation of each variable, F count is less than F table. Meanwhile the significance from each variable was more than 0,05, so that all the relationship structure between independent variable and dependent variable was positive linear.

2. Multicolinearity Test

Multicolinearity test is used as the requirement of square regression. Multicolinearity test was aimed to see whether there is any intercorelation among the independent variables. Multicolinearity test analysis can be observed by tolerance value and variance inflation factor VIF. Tolerance value is the number of faulty level which can still determined as right statistically, meanwhile variance inflation factor VIF value is squared raw deviation irregularity inflation factor. If tolerance 0,10 and Variance Inflation Factor VIF 10 so that can be concluded there is not multicolinearity. Meanwhile, if tolerance 0,10 and Variance Inflation Factor VIF 10 so that can be concluded there is multicolinearity. Multicolinearity test result by using SPSS version 23 for windows was shortly figured in the table below. 91 Table 23 . Summary of Test’s Multicolinierity Result Variable VIF Tolerance Conclusion X 1 1,981 0,505 There is no multicolinearity X 2 2,091 0,478 There is no multicolinearity X 3 2,823 0,354 There is no multicolinearity X 4 2,709 0,369 There is no multicolinearity Source: Primary data which were processed, 2016 The table shows that tolerance of each independent variable 0,10 and Variance Inflation Factor VIF 10 so that can be concluded that there was no multicolinearity in this study so the research could not be continued.

D. Hypothesis Test