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 |