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Table 1 The results of the linear mixed-effect model to assess group, carry over, period, and sequence effect on final pain with adjusted for baseline pain

From: Cooling spray or lidocaine spray and needle insertion pain in hemodialysis patients: an open-label cross-over randomized clinical trial

Source

Numerator df

Denominator df

F

Sig.

Intercept

1

37.027

3.211

0.081

Group

2

76

5.123

0.008

Period

1

76.000

0.173

0.679

Sequence

2

56.648

1.028

0.364

Carry-over effect

2

76

5.315

0.007

Baseline pain

1

37.000

22.600

0.000

  1. Dependent Variable: Pain
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BMC Anesthesiology

ISSN: 1471-2253

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