|
Group M (No. = 90)
|
Group R (No. = 90)
|
Mann-Whitney test
|
---|
Range
|
Median
|
IQR
|
Range
|
Median
|
IQR
|
Z
|
P value
|
---|
RSS 0
|
2–3
|
2
|
0
|
1–2
|
2
|
0
|
3.308
|
0.002*
|
RSS 1
|
2–3
|
3
|
1
|
1–2
|
1
|
0.75
|
11.338
|
< 0.001**
|
RSS 2
|
2–3
|
3
|
0
|
1–2
|
1
|
1
|
11.542
|
< 0.001**
|
RSS 3
|
2–3
|
3
|
0.5
|
1–3
|
1
|
1
|
11.707
|
< 0.001**
|