Method getColumnData

src/danfojs-base/core/generic.ts:413–419

* Returns the underlying data in Array column format. * Similar to this.values, but in column format.

()

      * Similar to this.values, but in column format.
    */
    get getColumnData() {
        if (this.config.isLowMemoryMode) {
            return utils.transposeArray(this.values);
        } else {
            return this.$dataIncolumnFormat;
        }
    }

    /**
     * Returns the size of the NDFrame object