Table 7.

Correlation of the date a mutation was first detected and its frequency (log).

Countries	S	E	M	N	ORF10	ORF3a	ORF6	ORF7a	ORF7b	ORF8
All	−0.20	0.01	−0.25	−0.31	−0.21	−0.25	−0.22	−0.14	−0.07	−0.27
UK	−0.46	−0.41	−0.49	−0.47	−0.55	−0.50	−0.43	−0.36	−0.47	−0.47
India	−0.22	−0.13	−0.22	−0.42	−0.24	−0.35	0.29	−0.20	−0.37	−0.47
USA	−0.51	−0.39	−0.47	−0.54	−0.55	−0.53	−0.46	−0.45	−0.50	−0.55
SA	−0.82	−0.99	0.14	−0.39	0.15	−0.68	0.72	0.30	−0.39	−0.38
Germany	−0.34	−0.39	−0.25	−0.33	−0.71	−0.18	−0.32	−0.36	−0.40	−0.47
Brazil	−0.09	−0.06	−0.22	−0.22	0.48	−0.31	−0.49	−0.37	0.36	0.11