Skip to main content

View full-text article in PMC

. 2018 Jun 2;19:758–766. doi: 10.1016/j.nicl.2018.06.001

Table 2.

Correlation and consistency between MEG virtual electrodes and stereo-EEG.

Patient	CC [rho (p)]					ICC
Patient	PF	PLI	Delta^a	Alpha2^a	Beta^a	PF	PLI	Delta^a	Alpha2^a	Beta^a
1	0.49^b (<0.001)	0.42^b (<0.001)	0.32 (0.001)	0.42^b (<0.001)	0.54^b (<0.001)	0.46^b	0.55^b	0.41^b	0.74^b	0.57^b
2	0.32 (<0.001)	0.01 (0.34)	0.11 (0.29)	−0.002 (0.98)	−0.05 (0.59)	0.58^b	0.11	0.39	0.21	0.42^b
3	−0.10 (0.3)	0.02 (0.9)	0.19 (0.07)	−0.03 (0.78)	0.28 (0.004)	−0.13	−0.03	0.24	−0.25	0.23
4	0.67^b (<0.001)	0.36 (0.003)	0.75^b (<0.001)	0.30 (0.02)	0.62^b (<0.001)	0.66^b	0.58^b	0.66^b	0.27	0.65^b
5	0.19 (0.06)	0.46^b (<0.001)	0.16 (0.1)	0.21 (0.04)	0.57^b (<0.001)	0.25	0.42^b	0.15	0.17	0.68^b
6	0.66^b (<0.001)	0.44^b (<0.001)	0.36 (<0.001)	0.72^b (<0.001)	0.19 (0.06)	0.58^b	0.47^b	0.53^b	0.74^b	0.55^b
7	0.20 (0.04)	0.28 (0.003)	0.66^b (<0.001)	0.36 (<0.001)	0.79^b (<0.001)	0.35	0.33	0.61^b	0.34	0.84^b
8	0.45^b (<0.001)	0.18 (0.07)	0.11 (0.28)	0.07 (0.49)	−0.19 (0.05)	0.51^b	0.07	0.22	0.32	−0.17
9	0.53^b (<0.001)	0.54^b (<0.001)	0.72^b (<0.001)	0.40^b (<0.001)	0.77^b (<0.001)	0.52^b	0.54^b	0.72^b	0.46^b	0.75^b

CC: correlation coefficient; ICC: intraclass correlation; MEG-VE: MEG virtual electrodes; PF: peak frequency; PLI: Phase Lag Index; SEEG: stereo-EEG.

^a

Relative power.

^b

Values indicating moderate to strong correlation (CC) or moderate to excellent reliability (ICC).