. 2012 Aug 15;32(33):11396–11413. doi: 10.1523/JNEUROSCI.0429-12.2012

Table 2.

Response selectivity of SUA and LFP recordings

	Delta (1–4 Hz)	Theta (4–8 Hz)	Alpha (8–12 Hz)	Beta (12–30 Hz)	LGF (30–90 Hz)	HGF (90–200 Hz)
SUA versus LFP (sustained)
Direction selectivity	0.53/0.48	0.54/0.4	0.48/0.46	0.3/0.28	0.39/0.2	0.37/0.16
	p = 0.35	p = 0.07	p = 0.87	p = 0.72	p = 0.003	p < 0.00001
Orientation tuning depth	0.89/0.85	0.9/0.83	0.91/0.81	0.77/0.64	0.82/0.57	0.79/0.48
	p = 0.04	p = 0.004	p = 0.001	p = 0.005	p < 0.00001	p < 0.00001
Contrast tuning depth	0.97/0.87	0.94/0.78	0.93/0.78	0.82/0.56	0.82/0.66	0.84/0.62
	p < 0.00001	p < 0.00001	p < 0.00001	p < 0.00001	p < 0.00001	p < 0.00001
Size tuning depth	0.92/0.86	0.93/0.85	0.90/0.77	0.79/0.6	0.79/0.68	0.82/0.66
	p = 0.33	p = 0.002	p = 0.007	p < 0.00001	p = 0.01	p < 0.00001
Phase tuning depth	0.95/0.89	0.97/0.91	0.96/0.92	0.92/0.73	0.87/0.65	0.86/0.62
	p = 0.008	p = 0.007	p = 0.01	p = 0.02	p < 0.00001	p < 0.00001
Temporal tuning depth	0.91/0.92	0.87/0.9	0.9/0.93	0.76/0.82	0.73/0.78	0.65/0.59
	p = 0.77	p = 0.45	p = 0.51	p = 0.33	p = 0.39	p = 0.35
Contrast (C₅₀)	35.95/28.08	30.03/31.19	28.17/38.25	10.84/25.55	10.72/18.64	11.41/10.55
	p = 0.059	p = 0.85	p = 0.07	p = 0.005	p = 0.00009	p = 0.6
Size (S₅₀)	2.28/2.78	2.06/3.26	1.73/0.9	1.37/1.44	1.75/1.92	1.67/1.28
	p = 0.23	p = 0.07	p = 0.1	p = 0.65	p = 0.28	p = 0.03
Contrast (exponent)	3.09/11.7	5.9/13.5	9.67/11.68	4.72/11.34	4.04/4.39	3.46/5.21
	p < 0.00001	p = 0.003	p = 0.51	p = 0.02	p = 0.73	p = 0.036
Size (exponent)	12.52/18.03	15/13.41	3.4/2.96	8.21/12	8.4/7.65	8.45/4.66
	p = 0.43	p = 0.72	p = 0.94	p = 0.27	p = 0.77	p = 0.029
Signal/noise	616660/45	140210/59	7309/29	4655/16	2682/48	1809/41
	p = 0.008	p = 0.008	p = 0.008	p = 0.055	p = 0.095	p = 0.008
Signal/noise (no zero baseline)	3754/45	2380/59	698/29	398/16	370/48	357/41
	p = 0.008	p = 0.008	p = 0.016	p = 0.055	p = 0.095	p = 0.008
SUA versus LFP (transient)
Direction selectivity	0.74/0.47	0.55/0.43	0.59/0.36	0.49/0.26	0.37/0.3	0.56/0.27
	p = 0.0001	p = 0.23	p = 0.003	p = 0.067	p = 0.37	p = 0.002
Orientation tuning depth	0.94/0.85	0.92/0.82	0.97/0.82	0.92/0.73	0.88/0.7	0.91/0.68
	p < 0.00001	p = 0.016	p = <0.00001	p < 0.00001	p < 0.00001	p < 0.00001
Contrast tuning depth	0.97/0.97	0.97/0.96	0.97/0.96	0.95/0.9	0.9/0.82	0.92/0.77
	p = 0.95	p = 0.18	p = 0.36	p = 0.004	p < 0.00001	p < 0.00001
Size tuning depth	0.95/0.90	0.97/0.88	0.97/0.88	0.94/0.91	0.87/0.85	0.87/0.77
	p = 0.13	p = 0.009	p = 0.27	p = 0.38	p = 0.45	p = 0.06
Phase tuning depth	0.89/0.83	0.91/0.77	0.95/0.79	0.91/0.69	0.92/0.75	0.86/0.65
	p = 0.2	p = 0.003	p < 0.00001	p = 0.006	p = 0.04	p < 0.00001
Temporal tuning depth	0.85/0.84	0.88/0.8	0.97/0.87	0.91/0.77	0.84/0.67	0.79/0.67
	p = 0.92	p = 0.19	p = 0.01	p = 0.018	p = 0.003	p = 0.12
Contrast (C₅₀)	17.28/19.39	21.07/24.82	23.49/23.08	20.43/24.69	15.13/23.85	13.77/16.30
	p = 0.46	p = 0.21	p = 0.007	p = 0.22	p = 0.0008	p = 0.17
Size (S₅₀)	1.87/1.25	1.93/0.79	3.35/2.2	2.08/0.88	1.79/2.16	1.85/1.4
	p = 0.2	p = 0.009	p = 0.5	p = 0.03	p = 0.31	p = 0.13
Contrast (exponent)	5.14/10.42	7.15/11.3	10.08/9.4	8.76/8.44	7.94/7.6	8.04/5.70
	p = 0.001	p = 0.04	p = 0.77	p = 0.87	p = 0.8	p = 0.064
Size (exponent)	10.45/6.9	13.66/3.56	3.02/6.94	12.21/4.14	8.62/7.52	11.44/6.59
	p = 0.51	p = 0.003	p = 0.47	p = 0.14	p = 0.8	p = 0.14
Signal/noise	307320/462	62723/986	2401/848.45	3238/182.63	1153/26.44	359/9.08
	p = 0.008	p = 0.016	p = 0.09	p = 0.008	p = 0.008	p = 0.016
Signal/noise (no zero baseline)	118290/462	15857/986	2401/848.45	1561/182.63	554/25.88	73/9.08
	p = 0.008	p = 0.016	p = 0.09	p = 0.055	p = 0.09	p = 0.016

Each row provides the mean response selectivity of SUA/LFP for each response property listed on the left column, followed by the p value obtained by comparing the SUA/LFP means (t test). Significant differences are highlighted in bold. LGF, Low-gamma frequency; HGF, high-gamma frequency.