Civil Engineering Reference
In-Depth Information
Tabl e 4
Class 1 and Class 2—fuzzy Wilcoxon rank-sum test
Type
N
Median
Estimate
95.9 % CI
W
Significant
Adjusted
A :
8
75.000
0.000
(
−
3
.
998,3.998)
68.0
1.0000
1.0000
First type
8
75.000
B :
8
75.862
−
0
.
194
(
−
3
.
741,4.058)
68.0
1.0000
Second type
8
75.637
C :
8
0.8617
0.1025
(0.041,0.250)
92.0
0.0136
Third type
8
0.7428
Tabl e 5
Class 2 and Class 3—fuzzy Wilcoxon rank-sum test
Type
N
Median
Estimate
95.9 % CI
W
Significant
Adjusted
A :
8
75.000
0.000
(
−
8.001,8.001)
68.0
1.0000
1.0000
First type
8
75.000
B :
8
75.637
−
0
.
161
(
−
8
.
080,7.545)
68.0
1.0000
Second type
8
75.904
C :
8
0.7428
−
0
.
1607
(
−
0
.
306,
−
0
.
101)
36.0
0.0009
Third type
8
0.9054
Tabl e 6
Class 1 and Class 3—fuzzy Wilcoxon rank-sum test
Type
N
Median
Estimate
95.9 % CI
W
Significant
Adjusted
A :
8
75.000
0.000
(
−
6
.
000,6.000)
68.0
1.0000
1.0000
First type
8
75.000
B :
8
75.862
−
0
.
461
(
−
6
.
044,5.956)
68.0
1.0000
Second type
8
75.904
C :
8
0.8617
−
0
.
0430
(
−
0
.
069
,−
0
.
025)
36.0
0.0009
Third type
8
0.9054
Tabl e 7
Class 1 and Class 2—fuzzy mood median test
Type
Overall median
Chi-Square
DF
P
A
By the center value
c
of the fuzzy number
75.00
32.00
1
0.000
B
Used Formula 2.1 to defuzzification value
75.86
32.00
7
0.000
C
Used Formula 2.2 to defuzzification value
0.862
32.00
7
0.000
Tabl e 8
Class 2 and Class 3—fuzzy mood median test
Type
Overall median
Chi-Square
DF
P
A
By the center value
c
of the fuzzy number
75.00
32.00
1
0.000
B
Used Formula 2.1 to defuzzification value
75.64
32.00
7
0.000
C
Used Formula 2.2 to defuzzification value
0.743
32.00
7
0.000
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