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| <hr> | |
| <h3><span>Statement:</span> footscray score 14.8 when they visited essendon on july 13 1946</h3> | |
| <h3>Input Table: 1946 vfl season</h3> | |
| <div class="step"> | |
| <div class="step"> | |
| <div class="step-title">Step 1: Select rows where 'away_team' is 'footscray'.</div> | |
| <div id="step-1" class="content"> | |
| <table> | |
| <tr> | |
| <td>home_team</td> | |
| <td>home_team_score</td> | |
| <td>away_team</td> | |
| <td>away_team_score</td> | |
| <td>venue</td> | |
| <td>crowd</td> | |
| <td>date</td> | |
| </tr> | |
| <tr> | |
| <td>geelong</td> | |
| <td>15.7 (97)</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">melbourne</span></td> | |
| <td>21.14 (140)</td> | |
| <td>kardinia park</td> | |
| <td>11500</td> | |
| <td>1946-07-13</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">essendon</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">16.24 (120)</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">footscray</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">14.8 (92)</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">windy hill</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">29000</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">1946-07-13</span></td> | |
| </tr> | |
| <tr> | |
| <td>collingwood</td> | |
| <td>15.23 (113)</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">hawthorn</span></td> | |
| <td>11.14 (80)</td> | |
| <td>victoria park</td> | |
| <td>11000</td> | |
| <td>1946-07-13</td> | |
| </tr> | |
| <tr> | |
| <td>carlton</td> | |
| <td>12.13 (85)</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">south melbourne</span></td> | |
| <td>11.18 (84)</td> | |
| <td>princes park</td> | |
| <td>26000</td> | |
| <td>1946-07-13</td> | |
| </tr> | |
| <tr> | |
| <td>st kilda</td> | |
| <td>10.14 (74)</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">north melbourne</span></td> | |
| <td>12.11 (83)</td> | |
| <td>junction oval</td> | |
| <td>7000</td> | |
| <td>1946-07-13</td> | |
| </tr> | |
| <tr> | |
| <td>richmond</td> | |
| <td>14.14 (98)</td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">fitzroy</span></td> | |
| <td>10.12 (72)</td> | |
| <td>punt road oval</td> | |
| <td>19000</td> | |
| <td>1946-07-13</td> | |
| </tr> | |
| </table> | |
| </div> | |
| <hr> | |
| <div class="step"> | |
| <div class="step-title">Step 2: Select rows where 'home_team' is 'essendon'.</div> | |
| <div id="step-0" class="content"> | |
| <table> | |
| <tr> | |
| <td>home_team</td> | |
| <td>home_team_score</td> | |
| <td>away_team</td> | |
| <td>away_team_score</td> | |
| <td>venue</td> | |
| <td>crowd</td> | |
| <td>date</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">essendon</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">16.24 (120)</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">footscray</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">14.8 (92)</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">windy hill</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">29000</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">1946-07-13</span></td> | |
| </tr> | |
| </table> | |
| </div> | |
| </div> | |
| <hr> | |
| <div class="step"> | |
| <div class="step-title">Step 3: Select rows where 'date' is '1946-07-13'.</div> | |
| <div id="step-1" class="content"> | |
| <table> | |
| <tr> | |
| <td>home_team</td> | |
| <td>home_team_score</td> | |
| <td>away_team</td> | |
| <td>away_team_score</td> | |
| <td>venue</td> | |
| <td>crowd</td> | |
| <td>date</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">essendon</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">16.24 (120)</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">footscray</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">14.8 (92)</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">windy hill</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:yellow;">29000</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">1946-07-13</span></td> | |
| </tr> | |
| </table> | |
| </div> | |
| </div> | |
| <hr> | |
| <div class="step"> | |
| <div class="step-title">Step 4: Use a `CASE` statement to return TRUE if the number of rows is equal to 1, otherwise return FALSE.</div> | |
| <div id="step-2" class="content"> | |
| <table> | |
| <tr> | |
| <td>home_team</td> | |
| <td>home_team_score</td> | |
| <td>away_team</td> | |
| <td>away_team_score</td> | |
| <td>venue</td> | |
| <td>crowd</td> | |
| <td>date</td> | |
| </tr> | |
| <tr> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">essendon</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">16.24 (120)</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">footscray</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">14.8 (92)</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">windy hill</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">29000</span></td> | |
| <td><span class="highlighted-cell" title="Used in transformation" style="background-color:#90EE90;">1946-07-13</span></td> | |
| </tr> | |
| </table> | |
| </div> | |
| </div> | |
| <hr> | |
| <div class="step"> | |
| <div class="step-title">Final output table:</div> | |
| <div id="step-3" class="content"> | |
| <table> | |
| <tr> | |
| <td>verification_result</td> | |
| </tr> | |
| <tr> | |
| <td>TRUE</td> | |
| </tr> | |
| </table> | |
| </div> | |
| </div> | |
| <hr> | |
| <h3>Prediction:</span> TRUE</h3> | |
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