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Table 2 Presence of activity periods and rhythmical activity in differentiating neuroleptic-induced movement disorders for 99 in-patients with schizophrenia.

From: Neuroleptic-induced movement disorders in a naturalistic schizophrenia population: diagnostic value of actometric movement patterns

  Presence of activity periods Presence of rhythmical activity
non-movement disorders vs.
NIMD and PsA
  
Pearson chi-square 5.547 2.726
p 0.035 0.099
NIA vs. non-NIA   
Pearson chi-square 5.642 5.574
p 0.016 0.019
NIP vs. non-NIP   
Pearson chi-square 0.113 4.505
p 0.714 0.034
TD vs. non-TD   
Pearson chi-square 1.131 1.607
p 0.495 0.254
PsA vs. non PsA   
Pearson chi-square 0.814 2.061
p 0.685 0.151
Pooled NIA and PsA vs. no akathisia   
Pearson chi-square 8.491 11.027
p 0.004 0.001