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Table 3 Backward stepwise logistic regression analysis on right lateral occipital cortex and right motor areas predicting training group

From: Strengthening spatial reasoning: elucidating the attentional and neural mechanisms associated with mental rotation skill development

Model

Predictor

P value

Odds ratio (95% CI)

Step 1

Left VSN

.86

0.35 (0, > 1000)

Right VSN

.56

47.87 (0, >  1000

Left LOC

.33

0.04 (0, 26.91)

Right LOC

.15

50.23 (0.23, >  1000)

Left Motor

.43

37.88 (0.004, >  1000)

Right Motor

.06

0 (0, 1.55)

Step 2

Right VSN

.57

26.41 (0, >  1000)

Left LOC

.25

0.03 (0, 11.38)

Right LOC

.14

55.30 (0.28, >  1000)

Left Motor

.44

28.37 (0.01, >  1000)

Right Motor

.06

0 (0, 1.57)

Step 3

Left LOC

.31

0.06 (0, 12.57)

Right LOC

.07

98.86 (0.68, >  1000)

Left Motor

.35

46.90 (0.01, >  1000)

Right Motor

.07

0 (0, 1.66)

Step 4

Left LOC

.49

0.19 (0.002, 20.12)

Right LOC

.09

71.20 (0.56, >  1000)

Right Motor

.06

0.01 (0, 1.26)

Step 5

Right LOC

.10

41.00 (0.48, >  1000)

Right Motor

.03

0.004 (0, 0.63)

  1. Abbreviations: CI confidence interval, LOC lateral occipital cortex, VSN visuospatial network