Figure 6.

The brain mappings of the logistic regression between the diagnostic decision, d (dependent variable; wrong = 0, right = 1), and H(ei), which were calculated for each of the electrodes (independent variables). The normalized <a onClick="popup('http://www.biomedcentral.com/1471-2202/14/109/mathml/M18','MathML',630,470);return false;" target="_blank" href="http://www.biomedcentral.com/1471-2202/14/109/mathml/M18">View MathML</a> values obtained for each electrode were color-coded such that yellow to dark-blue areas were associated with increasingly values of positive βi and pink to dark-red areas were associated with increasingly values of negative βi. The areas in white were not statically significant and the difference between the mappings in A (see Table 3) and B (see Table 4) is the use of expertise as a control variable in B.

Ribas et al. BMC Neuroscience 2013 14:109   doi:10.1186/1471-2202-14-109
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