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Table 2 Group average amplitudes and latencies of P3a component

From: Modulation of auditory evoked responses to spectral and temporal changes by behavioral discrimination training

 

Left hemisphere

Right hemisphere

 

Amplitude [nAm]

Latency [ms]

Amplitude [nAm]

Latency [ms]

Response

bef

(B)

aft

(A)

wk aft

mo aft

bef

(B)

aft

(A)

wk aft

mo aft

bef

(B)

aft

(A)

wk aft

mo aft

bef

(B)

aft

(A)

wk aft

mo aft

P3a (SC15)

-20.1

-12.0

(B**)

-8.7

(B***)

-12.2

(B**)

306

284

286

279

-25.5

-11.1

(B**)

-9.1

(B***)

-10.8

(B**)

283

287

286

274

P3a (SC25)

-12.90

-8.56

(B**)

-5.38

(B***)

(m**)

-2.02

(B***)

(w**)

273

273

274

270

-19.52

-11.69

(B**)

-9.08

(B***)

(mo**)

-6.898

(B***)

(wk**)

284

270

284

266

 

LH > RH(**)

LH > RH (**)

P3a (TC08)

-22.3

-18.0

-13.8

-18.4

333

326

319

313

-23.0

-21.3

-16.3

-19.6

318

321

319

315

P3a (TC14)

-26.8

-14.2

(B**)

-14.4

(B**)

-14.2

(B**)

308

307

303

(B**)

306

-27.0

-18.3

(B**)

-14.7

(B**)

-16.4

(B**)

330

315

292

(B**)

300

P3a (TC18)

-16.4

-11.5

-15.0

-12.4

310

300

294

297

-22.2

-15.2

-12.2

-12.7

293

299

291

291

  1. (**) P ≤ 0.05
  2. (***) P ≤ 0.001