International Scholarly Research Notices / 2012 / Article / Tab 2

Research Article

Evaluating a Taxonomy for Mobility Requirements by a Controlled Experiment

Table 2

Number of requirements found by the participants.

VariableTreatment groupControl group Diff Effect size Sign.?
MeanSt.dev.MeanSt.dev

NM?3.391.572.301.461.090.68 𝑃 < 0 . 0 2
NX?1.711.631.461.530.250.16No
NO?1.461.791.771.77−0.31−0.18No
NQ?5.112.473.772.231.340.55 𝑃 < 0 . 0 5
NA?6.572.445.542.631.030.40No

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