Results

Úvodní položková analýza


Frequentist Scale Reliability Statistics
Estimate McDonald's ω Cronbach's α mean sd
Point estimate 0.911 0.903 2.549 0.801
95% CI lower bound 0.884 0.871
95% CI upper bound 0.938 0.929
Frequentist Individual Item Reliability Statistics
If item dropped
Item McDonald's ω Cronbach's α Item-rest correlation mean sd
P01 0.890 0.883 0.835 1.878 1.620
P02 0.902 0.892 0.703 1.578 1.366
P03 0.900 0.890 0.735 3.811 1.323
P04 0.908 0.899 0.587 1.789 1.738
P05 0.900 0.893 0.685 2.422 1.817
P06 0.909 0.901 0.518 3.478 1.351
P07 0.896 0.887 0.782 3.278 1.558
P08 0.896 0.888 0.764 2.267 1.571
P09 0.914 0.908 0.365 3.356 1.284
P10 0.913 0.904 0.472 1.711 1.531
P11 0.903 0.895 0.679 2.478 1.073
Note.  The following items were reverse scaled: P03, P05, P06, P09, P11.

poznámka k tabulce


Descriptive Statistics

Descriptive Statistics
  P01 P02 P03 P04 P05 P06 P07 P08 P09 P10 P11
Valid 90 90 90 90 90 90 90 90 90 90 90
Missing 0 0 0 0 0 0 0 0 0 0 0
Mean 1.878 1.578 1.189 1.789 2.578 1.522 3.278 2.267 1.644 1.711 1.522
Std. Deviation 1.620 1.366 1.323 1.738 1.817 1.351 1.558 1.571 1.284 1.531 1.073
Minimum 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000
Maximum 5.000 5.000 5.000 5.000 5.000 5.000 5.000 5.000 5.000 5.000 4.000

Finální položková analýza

Frequentist Scale Reliability Statistics
Estimate McDonald's ω Cronbach's α mean sd
Point estimate 0.914 0.908 2.469 0.796
95% CI lower bound 0.888 0.877
95% CI upper bound 0.941 0.933
Frequentist Individual Item Reliability Statistics
If item dropped
Item McDonald's ω Cronbach's α Item-rest correlation mean sd
P01 0.893 0.887 0.844 1.878 1.620
P02 0.906 0.898 0.687 1.578 1.366
P03 0.904 0.896 0.730 3.811 1.323
P04 0.912 0.905 0.592 1.789 1.738
P05 0.904 0.897 0.705 2.422 1.817
P06 0.913 0.908 0.505 3.478 1.351
P07 0.899 0.891 0.794 3.278 1.558
P08 0.900 0.892 0.774 2.267 1.571
P10 0.918 0.911 0.462 1.711 1.531
P11 0.907 0.901 0.673 2.478 1.073
Note.  The following items were reverse scaled: P03, P05, P06, P11.

Correlation

Pearson's Correlations
Variable   P01 P02 P03 P04 P05 P06 P07 P08 P09 P10 P11
1. P01 Pearson's r —
p-value —                    
2. P02 Pearson's r 0.560 —
p-value < .001 —                  
3. P03 Pearson's r -0.639 -0.546 —
p-value < .001 < .001 —                
4. P04 Pearson's r 0.597 0.502 -0.388 —
p-value < .001 < .001 < .001 —              
5. P05 Pearson's r -0.758 -0.512 0.566 -0.466 —
p-value < .001 < .001 < .001 < .001 —            
6. P06 Pearson's r -0.535 -0.305 0.516 -0.225 0.393 —
p-value < .001 0.003 < .001 0.033 < .001 —          
7. P07 Pearson's r 0.712 0.600 -0.729 0.503 -0.549 -0.507 —
p-value < .001 < .001 < .001 < .001 < .001 < .001 —        
8. P08 Pearson's r 0.710 0.572 -0.581 0.531 -0.625 -0.437 0.681 —
p-value < .001 < .001 < .001 < .001 < .001 < .001 < .001 —      
9. P09 Pearson's r -0.286 -0.407 0.344 -0.210 0.152 0.309 -0.242 -0.242 —
p-value 0.006 < .001 < .001 0.047 0.154 0.003 0.021 0.021 —    
10. P10 Pearson's r 0.402 0.495 -0.350 0.365 -0.315 -0.138 0.468 0.388 -0.276 —
p-value < .001 < .001 < .001 < .001 0.002 0.194 < .001 < .001 0.008 —  
11. P11 Pearson's r -0.603 -0.523 0.603 -0.422 0.535 0.469 -0.531 -0.617 0.332 -0.249 —
p-value < .001 < .001 < .001 < .001 < .001 < .001 < .001 < .001 0.001 0.018 —

Pearson's r heatmap