gistfile1.coffee

        @$el.html "
          Value used for grouping:
          <select id='groupBy'>
            #{
              _.map propertiesToGroupBy, (value,key) ->
                "<option #{if key is groupBy then "selected='true'" else ''}>
                  #{key}
                </option>"
            }
          </select>

          <table id='results' class='tablesorter'>
            <thead>
              <th>#{groupBy}</th>
              #{
                _.map(dates, (date) ->
                  "<th>#{date}</th>"
                ).join("")
              }
            </thead>
            <tbody>
              #{
                _.map(tableRows, (dataForDates, leftColumn) ->
                  "<tr>
                    <td>#{leftColumn}</td>
                    #{
                      _.map(dates, (date) ->
                        "<td>
                          #{
                            if dataForDates[date]
                              "
                                <button class='sortValue' onClick='$(this).siblings().toggle()'>#{dataForDates[date].length}</button>
                                <div style='display:none'>
                                  #{dataForDates[date].join("")}
                                </div>
                              "
                            else
                              ""
                          }
                        </td>"
                      ).join("")
                    }
                  </tr>"
                ).join("")
              }
            </tbody>
          </table>
        "