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Table 5 Descriptive statistics of concept map score

From: Design and development of semi-automatic concept map authoring support tool

Text Session Tool n Mean Std. Dev Kendall W p value
T1 S1 Scratch 21 13.60 0.93 0.83 2.34 ×10−4
T1 S1 Supported 21 14.75 0.68 0.74 1.28 ×10−3
T1 S2 Scratch 21 14.24 0.79 0.81 3.66 ×10−4
T1 S2 Supported 21 14.76 0.87 0.80 4.04 ×10−4
T2 S1 Scratch 21 15.02 0.88 0.77 7.10 ×10−4
T2 S1 Supported 21 15.33 0.62 0.70 2.70 ×10−3
T2 S2 Scratch 21 15.24 0.91 0.86 1.31 ×10−4
T2 S2 Supported 21 15.75 0.60 0.67 4.64 ×10−3