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Table 7 Mean latencies (in ms) of click evoked late latency responses, standard deviations (SD) and the results of t test

From: Effect of early onset otitis media on brainstem and cortical auditory processing

Age Parameter Group Mean SD t p
3 years P1 Control 95.40 16.98 3.013 <0.01
   Experimental 81.30 12.22   
  N1 Control 168.40 32.10 3.908 <0.01
   Experimental 134.60 21.57   
  P2 Control 235.90 36.67 5.008 <0.01
   Experimental 183.55 28.98   
  N2 Control 296.80 38.38 3.695 <0.01
   Experimental 256.85 29.40   
4 years P1 Control 79.38 16.40 0.893 >0.05
   Experimental 84.05 17.69   
  N1 Control 147.61 36.61 0.152 >0.05
   Experimental 149.20 27.40   
  P2 Control 205.55 49.03 0.185 >0.05
   Experimental 208.45 47.14   
  N2 Control 259.27 44.72 0.699 >0.05
   Experimental 270.30 51.64   
5 years P1 Control 70.40 13.70 0.580 >0.05
   Experimental 72.95 14.11   
  N1 Control 120.68 31.36 0.367 >0.05
   Experimental 123.95 23.91   
  P2 Control 154.30 36.84 0.840 >0.05
   Experimental 163.10 28.98   
  N2 Control 217.90 34.87 0.683 >0.05
   Experimental 211.80 19.46