code: def gt(self, other, axis="columns", level=None):
          
          return self._binary_op("gt", other, axis=axis, level=level)
docs: Checks element-wise that this is greater than other.
  
          Args:
              other: A DataFrame or Series or scalar to compare to.
              axis: The axis to perform the gt over.
              level: The Multilevel index level to apply gt over.
  
          Returns:
              A new DataFrame filled with Booleans.