Identification of Regional Lymph Node Involvement of Colorectal Cancer by Serum SELDI Proteomic Patterns

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td align="left"> Sets</td><td align="center">Sensitivity (%)</td><td align="center">Specificity (%)</td><td align="center">Accuracy rate (%)</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td align="left">Training set</td><td align="center"></td><td align="center"></td><td align="center"></td></tr><tr><td align="left">  Learning mode</td><td align="center">100.00% (70/70)</td><td align="center">100.00% (75/75)</td><td align="center">100.00% (145/145)</td></tr><tr><td align="left">  Test mode</td><td align="center">94.29% (66/70)</td><td align="center">100.00% (75/75)</td><td align="center">97.24% (141/145)</td></tr><tr><td align="left">Test set</td><td align="center">91.43% (32/35)</td><td align="center">96.67% (29/30)</td><td align="center">93.85% (61/65)</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr><tr class="table-fn"><td>Number in parentheses denotes the number of correctly classified samples of the total number of samples in the group.<br/></td></tr></table>

Performance of the classification tree analysis of node-positive CRC patients in training set and test set.

Gastroenterology Research and Practice

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Table 3

Table 3: Identification of Regional Lymph Node Involvement of Colorectal Cancer by Serum SELDI Proteomic Patterns 