code: def bonferroni(p, n):
      return np.minimum(1.0, p * n)
  
imports: import numpy
  import scipy.stats
  from nibabel import Nifti1Image
  from nibabel.affines import apply_affine
  from ..algorithms.graph.field import field_from_graph_and_data
  from ..algorithms.graph.graph import wgraph_from_3d_grid
  from ..algorithms.statistics import empirical_pvalue
  from ..io.nibcompat import get_affine
  from .glm import glm
  from .group.permutation_test import permutation_test_onesample, permutation_test_twosample
label_desc: Use image node_id 1 for calling a global function with example usage: bonferroni(p, n) and returns: np