Collaborative-Adversarial Pair Programming

<table class="table-group" id="tab5"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td align="left">Wilcoxon two-sample test</td><td align="center"> </td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td align="left">Statistic (<svg height="10.725" id="M58" style="vertical-align:-0.1254pt" version="1.1" viewbox="0 0 11.375 10.725" width="11.375" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,10.725)">
<g transform="translate(72,-63.42)">
<text transform="matrix(1,0,0,-1,-71.95,63.6)">
<tspan style="font-size: 12.50px; " x="0" y="0">𝑆</tspan>
</text>
</g>
</g>
</svg>)</td><td align="center">21.0000</td></tr><tr><td align="left">Normal approximation </td><td align="center"> </td></tr><tr><td align="left"> <svg height="10.325" id="M59" style="vertical-align:-0.0pt" version="1.1" viewbox="0 0 13.2875 10.325" width="13.2875" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,10.325)">
<g transform="translate(72,-63.74)">
<text transform="matrix(1,0,0,-1,-71.95,63.79)">
<tspan style="font-size: 12.50px; " x="0" y="0">𝑍</tspan>
</text>
</g>
</g>
</svg></td><td align="center">−2.8022</td></tr><tr><td align="left"> One-sided <svg height="10.85" id="M60" style="vertical-align:-0.30096pt" version="1.1" viewbox="0 0 46.587502 10.85" width="46.587502" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,10.85)">
<g transform="translate(72,-63.32)">
<text transform="matrix(1,0,0,-1,-71.95,63.67)">
<tspan style="font-size: 12.50px; " x="0" y="0">P</tspan>
<tspan style="font-size: 12.50px; " x="6.9641709" y="0">r</tspan>
<tspan style="font-size: 12.50px; " x="14.591001" y="0">&lt;</tspan>
<tspan style="font-size: 12.50px; " x="26.63139" y="0">𝑍</tspan>
</text>
</g>
</g>
</svg></td><td align="center">0.0025</td></tr><tr><td align="left"> Two-sided <svg height="13.45" id="M61" style="vertical-align:-2.21957pt" version="1.1" viewbox="0 0 51.737499 13.45" width="51.737499" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,13.45)">
<g transform="translate(72,-61.24)">
<text transform="matrix(1,0,0,-1,-71.95,63.5)">
<tspan style="font-size: 12.50px; " x="0" y="0">P</tspan>
<tspan style="font-size: 12.50px; " x="6.9641709" y="0">r</tspan>
<tspan style="font-size: 12.50px; " x="14.591001" y="0">&gt;</tspan>
<tspan style="font-size: 12.50px; " x="26.63139" y="0">|</tspan>
<tspan style="font-size: 12.50px; " x="29.13199" y="0">𝑍</tspan>
<tspan style="font-size: 12.50px; " x="38.784306" y="0">|</tspan>
</text>
</g>
</g>
</svg></td><td align="center">0.0051</td></tr><tr><td align="left"><svg height="9.125" id="M62" style="vertical-align:-0.11285pt" version="1.1" viewbox="0 0 5.0124998 9.125" width="5.0124998" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,9.125)">
<g transform="translate(72,-64.7)">
<text transform="matrix(1,0,0,-1,-71.95,64.86)">
<tspan style="font-size: 12.50px; " x="0" y="0">𝑡</tspan>
</text>
</g>
</g>
</svg> approximation</td><td align="center"> </td></tr><tr><td align="left"> One-sided <svg height="10.85" id="M63" style="vertical-align:-0.30096pt" version="1.1" viewbox="0 0 46.587502 10.85" width="46.587502" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,10.85)">
<g transform="translate(72,-63.32)">
<text transform="matrix(1,0,0,-1,-71.95,63.67)">
<tspan style="font-size: 12.50px; " x="0" y="0">P</tspan>
<tspan style="font-size: 12.50px; " x="6.9641709" y="0">r</tspan>
<tspan style="font-size: 12.50px; " x="14.591001" y="0">&lt;</tspan>
<tspan style="font-size: 12.50px; " x="26.63139" y="0">𝑍</tspan>
</text>
</g>
</g>
</svg></td><td align="center">0.0086</td></tr><tr><td align="left"> Two-sided <svg height="13.45" id="M64" style="vertical-align:-2.21957pt" version="1.1" viewbox="0 0 51.737499 13.45" width="51.737499" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,13.45)">
<g transform="translate(72,-61.24)">
<text transform="matrix(1,0,0,-1,-71.95,63.5)">
<tspan style="font-size: 12.50px; " x="0" y="0">P</tspan>
<tspan style="font-size: 12.50px; " x="6.9641709" y="0">r</tspan>
<tspan style="font-size: 12.50px; " x="14.591001" y="0">&gt;</tspan>
<tspan style="font-size: 12.50px; " x="26.63139" y="0">|</tspan>
<tspan style="font-size: 12.50px; " x="29.13199" y="0">𝑍</tspan>
<tspan style="font-size: 12.50px; " x="38.784306" y="0">|</tspan>
</text>
</g>
</g>
</svg></td><td align="center">0.0172</td></tr><tr><td align="left">Exact test</td><td align="center"> </td></tr><tr><td align="left"> One-sided <svg height="12.175" id="M65" style="vertical-align:-1.29163pt" version="1.1" viewbox="0 0 44.674999 12.175" width="44.674999" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,12.175)">
<g transform="translate(72,-62.26)">
<text transform="matrix(1,0,0,-1,-71.95,63.6)">
<tspan style="font-size: 12.50px; " x="0" y="0">P</tspan>
<tspan style="font-size: 12.50px; " x="6.9641709" y="0">r</tspan>
<tspan style="font-size: 12.50px; " x="14.591001" y="0">≤</tspan>
<tspan style="font-size: 12.50px; " x="26.63139" y="0">𝑆</tspan>
</text>
</g>
</g>
</svg></td><td align="center">0.0011</td></tr><tr><td align="left"> Two-sided <svg height="13.45" id="M66" style="vertical-align:-2.21957pt" version="1.1" viewbox="0 0 103.075 13.45" width="103.075" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,13.45)">
<g transform="translate(72,-61.24)">
<text transform="matrix(1,0,0,-1,-71.95,63.5)">
<tspan style="font-size: 12.50px; " x="0" y="0">P</tspan>
<tspan style="font-size: 12.50px; " x="6.9641709" y="0">r</tspan>
<tspan style="font-size: 12.50px; " x="14.591001" y="0">≥</tspan>
<tspan style="font-size: 12.50px; " x="26.63139" y="0">|</tspan>
<tspan style="font-size: 12.50px; " x="29.13199" y="0">𝑆</tspan>
<tspan style="font-size: 12.50px; " x="40.034607" y="0">−</tspan>
<tspan style="font-size: 12.50px; " x="51.374828" y="0">M</tspan>
<tspan style="font-size: 12.50px; " x="62.489994" y="0">e</tspan>
<tspan style="font-size: 12.50px; " x="68.041328" y="0">a</tspan>
<tspan style="font-size: 12.50px; " x="73.592659" y="0">n</tspan>
<tspan style="font-size: 12.50px; " x="79.844154" y="0">|</tspan>
</text>
</g>
</g>
</svg></td><td align="center">0.0022</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Wilcoxon Mann-Whitney <svg height="10.5375" id="M57" style="vertical-align:-0.16302pt" version="1.1" viewbox="0 0 12.8625 10.5375" width="12.8625" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,10.5375)">
<g transform="translate(72,-63.57)">
<text transform="matrix(1,0,0,-1,-71.95,63.79)">
<tspan style="font-size: 12.50px; " x="0" y="0">𝑈</tspan>
</text>
</g>
</g>
</svg> test results for CAP versus PP coding cost.

International Scholarly Research Notices

Collaborative-Adversarial Pair Programming

Table 5