Kiểm Định Nhân Tố Khám Phá Efa Cho Các Biến Độc Lập

7.12. Thang đo biến Phát triển CBT

Case Processing Summary

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a. Listwise deletion based on all variables in the procedure.

Reliability Statistics

Cronbach's Alpha

N of Items

.911

Item-Total Statistics

Scale Mean if Item Deleted	Scale Variance if Item Deleted	Corrected Item- Total Correlation	Cronbach's Alpha if Item Deleted
PTT1	42.440	35.392	.659	.903
PTT2	42.454	34.492	.728	.900
PTT3	42.463	34.957	.665	.903
PTT4	42.357	34.853	.684	.902
PTT5	42.361	34.606	.659	.903
PTT6	42.403	34.620	.701	.901
PTT7	42.425	35.301	.632	.904
PTT8	42.529	34.370	.711	.901
PTT9	42.539	34.206	.732	.900
PTT10	42.371	35.278	.662	.903
PTT11	42.402	38.601	.322	.917
PTT12	42.548	36.801	.565	.907

PHỤ LỤC 8

KẾT QUẢ PHÂN TÍCH NHÂN TỐ KHÁM PHÁ EFA

8.1. Kiểm định nhân tố khám phá EFA cho các biến độc lập

KMO and Bartlett's Test

Kaiser-Meyer-Olkin Measure of Sampling Adequacy.

.810
Bartlett's Test of Sphericity Approx. Chi-Square	12125.972
df	946
Sig.	.000

Communalities

CHC4

Extraction Method: Principal Component Analysis.

Component

Initial		Eigenvalues	Extraction Sums of Squared Loadings			Rotation Sums of Squared Loadings
Total	% of Variance	Cumulative %	Total	% of Variance	Cumulative %	Total	% of Variance	Cumulative %
1	7.081	16.093	16.093	7.081	16.093	16.093	3.551	8.070	8.070
2	4.963	11.280	27.373	4.963	11.280	27.373	3.511	7.980	16.051
3	3.157	7.174	34.547	3.157	7.174	34.547	3.178	7.222	23.272
4	2.699	6.133	40.680	2.699	6.133	40.680	3.148	7.154	30.426
5	2.394	5.440	46.120	2.394	5.440	46.120	2.773	6.303	36.729
6	2.069	4.702	50.822	2.069	4.702	50.822	2.730	6.205	42.934
7	1.984	4.509	55.331	1.984	4.509	55.331	2.602	5.913	48.847
8	1.898	4.313	59.644	1.898	4.313	59.644	2.418	5.496	54.343
9	1.426	3.241	62.885	1.426	3.241	62.885	2.296	5.219	59.562
10	1.357	3.085	65.970	1.357	3.085	65.970	2.187	4.972	64.533
11	1.250	2.840	68.810	1.250	2.840	68.810	1.882	4.277	68.810
12	.975	2.217	71.027
13	.922	2.096	73.123
14	.749	1.702	74.825
15	.713	1.619	76.445
16	.674	1.532	77.976
17	.666	1.513	79.489
18	.652	1.483	80.972
19	.574	1.304	82.276
20	.541	1.230	83.506
21	.523	1.189	84.695
22	.491	1.116	85.811
23	.460	1.045	86.856

Component

Initial Eigenvalues			Extraction Sums of Squared Loadings			Rotation Sums of Squared Loadings
Total	% of Variance	Cumulative %	Total	% of Variance	Cumulative %	Total	% of Variance	Cumulative %
24	.453	1.029	87.885
25	.423	.961	88.846
26	.402	.913	89.760
27	.364	.828	90.587
28	.361	.820	91.407
29	.350	.796	92.203
30	.335	.762	92.965
31	.318	.723	93.688
32	.315	.717	94.405
33	.278	.632	95.037
34	.270	.613	95.649
35	.245	.557	96.206
36	.231	.526	96.732
37	.229	.521	97.253
38	.229	.520	97.773
39	.201	.458	98.231
40	.198	.451	98.682
41	.175	.398	99.080
42	.146	.331	99.411
43	.136	.310	99.721
44	.123	.279	100.000

Extraction Method: Principal Component Analysis.

Extraction Method: Principal Component Analysis. Rotation Method: Varimax with Kaiser Normalization.

a. Rotation converged in 6 iterations.

Component

Extraction Method: Principal Component Analysis. Rotation Method: Varimax with Kaiser Normalization.