Exploring the Path of Higher Vocational Students’ Mental Health Education in the Perspective of Social Support Theory

Figure 1.

Figure 2.

Determine the value and meaning of the matrix

The value of aij	Scale definition
1	Ai and Aj are the same important
3	Ai and Aj are slightly more important
5	Ai and Aj are more important
7	Ai and Aj are very important
9	Ai and Aj are extremely important
2, 4, 6, 8	The median of the above pairwise importance scores

Mental health education effect evaluation index system framework

Evaluation object	Primary index	Secondary index
Effect of mental health education B	Mental health knowledge cognition B1	Mental health basic knowledge cognition C11
		Category recognition of psychological abnormalities C12
		Raise awareness of mental health methods C13
	Mental health ideology B2	Group particularity consciousness C22
		Mental problem consciousness C23
		Mental health awareness C24
	Mental health practice ability B3	Learning ability C31
		Environmental adaptability C32
		Interpersonal skills C33
		Employ ability C34

Determine the matrix C21-C23 consistency test results

	C21	C22	C23	Consistency check
C21	1	1/4	2	CR=CIRI=0.058<0.1$$CR = {{CI} \over {RI}} = 0.058 < 0.1$$
C22	4	1	1/3
C23	1/2	3	1

Data conversion

Option	Excellent	Good	Medium	Qualified	Poor
Score	5	4	3	2	1

Judgment matrix

Y	X1	X2	……	Xn
X1	A11	A12	……	A1n
X2	A21	A22	……	A2n
……	……	……	……	……
Xn	An1	An2	……	Anb

Determine the matrix C31-C34 consistency test results

	C31	C32	C33	C34	Consistency check
C31	1	1/5	2	1/3	CR=CIRI=0.075<0.1$$CR = {{CI} \over {RI}} = 0.075 < 0.1$$
C32	5	1	1/3	4
C33	1/2	3	1	4
C34	3	1/4	1/4	1

Student mental health education effect evaluation index weight

Primary index	weighted value	Secondary index	weighted value
Mental health knowledge cognition B1	0.625	Mental health basic knowledge cognition C11	0.578
		Category recognition of psychological abnormalities C12	0.224
		Raise awareness of mental health methods C13	0.198
Mental health ideology B2	0.113	Group particularity consciousness C22	0.143
		Mental problem consciousness C23	0.731
		Mental health awareness C24	0.126
Mental health practice ability B3	0.262	Learning ability C31	0.495
		Environmental adaptability C32	0.194
		Interpersonal skills C33	0.176
		Employ ability C34	0.135

Determine the matrix B1-B3 consistency test results

	B1	B2	B3	Consistency check
B1	1	5	3	CR=CIRI=0.021<0.1$$CR = {{CI} \over {RI}} = 0.021 < 0.1$$
B2	1/5	1	1/2
B3	1/3	2	1

Determine the matrix C11-C13 consistency test results

	C11	C12	C13	Consistency check
C11	1	2	4	CR=CIRI=0.009<0.1$$CR = {{CI} \over {RI}} = 0.009 < 0.1$$
C12	1/2	1	3
C13	1/4	1/3	1

Student mental health education evaluation index discriminant matrix

B	B1	B2	B3
B1	1	5	3
B2	1/5	1	1/2
B3	1/3	2	1
B1	C11	C12	C13
C11	1	2	4
C12	1/2	1	3
C13	1/4	1/3	1
B2	C21	C22	C23
C21	1	1/4	2
C22	4	1	1/3
C23	1/2	3	1
B3	C31	C32	C33	C34
C31	1	1/5	2	1/3
C32	5	1	1/3	4
C33	1/2	3	1	4
C34	3	1/4	1/4	1

Statistical table of scores of primary and secondary indicators

Primary index	Score	Secondary index	Score
Mental health knowledge cognition B1	4.00	Mental health basic knowledge cognition C11	4.23
		Category recognition of psychological abnormalities C12	3.76
		Raise awareness of mental health methods C13	3.63
Mental health ideology B2	3.02	Group particularity consciousness C22	2.97
		Mental problem consciousness C23	3.12
		Mental health awareness C24	2.49
Mental health practice ability B3	3.32	Learning ability C31	3.54
		Environmental adaptability C32	3.07
		Interpersonal skills C33	2.91
		Employ ability C34	3.40

Average random consistency index R_I_

Rank	1	2	3	4	5	6	7	8	9
	0	0	0.58	0.90	1.12	1.24	1.32	1.41	1.45