Method getVectorMean

core/src/main/java/io/ddf/DDF.java:1077–1080

(String columnName)

  }

  public Double getVectorMean(String columnName) throws DDFException {
    // TODO need to check columnName
    return this.getStatisticsSupporter().getVectorMean(columnName);
  }

  // for backward compatibility
  public List<HistogramBin> getVectorHistogram_Hive(String columnName, int numBins) throws DDFException {