def test_SampleSizeBasedLikelihood_reml(testdata_ibma): """ Smoke test for SampleSizeBasedLikelihood with REML. """ meta = ibma.SampleSizeBasedLikelihood(method="reml") res = meta.fit(testdata_ibma) assert isinstance(meta.results, nimare.results.MetaResult) assert isinstance(res, nimare.results.MetaResult)
def test_jackknife_with_custom_masker_smoke(testdata_ibma): """Ensure that Jackknife will work with NiftiLabelsMaskers. CBMAs don't work with NiftiLabelsMaskers and VarianceBasedLikelihood takes ~1 minute, which is too long for a single test, so I'm just using SampleSizeBasedLikelihood. """ atlas = op.join(get_test_data_path(), "test_pain_dataset", "atlas.nii.gz") masker = NiftiLabelsMasker(atlas) meta = ibma.SampleSizeBasedLikelihood(mask=masker) res = meta.fit(testdata_ibma) jackknife = Jackknife(target_image="z", voxel_thresh=0.5) cluster_table, labeled_img = jackknife.transform(res) assert cluster_table.shape[0] == len(meta.inputs_["id"]) + 1 # A Jackknife with a target_image that isn't present in the MetaResult raises a ValueError. with pytest.raises(ValueError): jackknife = Jackknife(target_image="doggy", voxel_thresh=0.5) jackknife.transform(res)