code: def test_detrend_mean_1d_base_slope_off_list_andor_axis0(self):
      input = self.sig_base + self.sig_slope + self.sig_off
      target = self.sig_base + self.sig_slope_mean
      self.allclose(mlab.detrend_mean(input, axis=0), target)
      self.allclose(mlab.detrend_mean(input.tolist()), target)
      self.allclose(mlab.detrend_mean(input.tolist(), axis=0), target)
  
imports: from numpy.testing import assert_allclose, assert_almost_equal, assert_array_equal, assert_array_almost_equal_nulp
  import numpy
  import pytest
  from matplotlib import mlab
label_desc: Use image node_id 5 for calling the TestDetrend obj's underlying member method code with example usage: obj.test_detrend_mean_1d_base_slope_off_list_andor_axis0() without return types