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. 2010 May 21;10:35. doi: 10.1186/1471-2431-10-35

Table 3.

Effects of variables on the POS difference between the right- and the left hand.

Variable: numDF denDF F-value p-value
Age at recording 1 56 3.374 0.058
Respiratory disorder 1 56 3.355 0.065
Mode of delivery (caesarean section) 2 56 3.181 0.174

numDF = degrees of freedom numerator, denDF = degrees of freedom denominator