Table 2 Outcome variables in right unilateral and bifrontal treatments

137 ± 20

136 (88–187)

133 ± 20

134 (91–167)

0.296^a

12.5 ± 2.6

12.5 (6.3–17.8)

4.5 ± 3.1

3.5 (0.7–14.6)

0.000^b

20.2 ± 8.8

19.1 (9.1–61.2)

21.3 ± 10.4

19.4 (0.0–60.1)

0.535^b

55.8 ± 21.7

54.0 (13.3–107.2)

67.0 ± 25.9

62.1 (21.2–117.7)

0.026^a

54.3 ± 21.9

54.7 (13.3–107.6)

62.1 ± 18.7

61.0 (22.1–95.8)

0.063^b

114 ± 27

115 (45–163)

119 ± 23

121 (50–163)

0.271^a

78 ± 27

71 (28–156)

94 ± 22

96 (50–139)

0.002^b

81 ± 14

81 (50–115)

82 ± 18

80 (49–125)

0.742^a

45 ± 12

45 (13–78)

51 ± 13

51 (28–85)

0.013^a

74 ± 26

70 (19–116)

55 ± 15

54 (33–83)

0.057^a