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Table 4 Linear mixed models analysis of the fixed effects promotion of creativity and omission of relative perceived training time and perceived size of effort

From: Music meets robotics: a prospective randomized study on motivation during robot aided therapy

 

Mean (std. error)

t

p

95% CI

    

Lower

Upper

Relative perceived training time [s]

Intercept

74(50.4)

1.5

0.148

−27.3

175.3

No creativity

− 133.3(100.5)

− 1.3

0.191

− 335.2

68.7

Visual display

− 4.9(76.8)

− 0.1

0.949

− 159.3

149.4

Interaction

91.8(149)

0.6

0.540

91.8

391.0

Perceived size of effort [-]

Intercept

5.1(0.8)

6.8

0.000

3.6

6.6

No creativity

1.1(1.2)

0.9

0.378

− 1.4

3.6

Visual display

0.4(0.7)

0.6

0.568

− 1.0

1.9

Interaction

− 1.2(2.5)

− 0.5

0.623

− 1.2

3.7