Table 3. Results of the mean and max daily RSV among provinces/cities/region.

Provinces/cities/region	Groups	Daily BDI				Peak I				Peak II				Peak III				Peak IV				Peak V
		Mean	Max	Days		Mean	Max	Days		Mean	Max	Days		Mean	Max	Days		Mean	Max	Days		Mean	Max	Days
Beijing	COVID-19	965.77	3,682	548		429.12	1,277	56		1,131.49	3,682	75		1,648.35	2,615	57		616.82	1,008	33		822.00	1,674	51
	COVID-19 vaccine	1,596.73	7,912			17.23	965			1,062.80	2,615			3,509.04	7,912			2,663.91	3,707			2,817.78	5,134
	Vaccine	736.01	2,063			508.45	1,763			578.09	1,897			1,195.67	2,063			998.52	1,351			906.78	1,322
Guangdong	COVID-19	1,444.86	6,089			604.25	1,601			1,280.43	1,910			1,982.54	3,423			913.91	1,315			2,500.29	6,089
	COVID-19 vaccine	2,628.72	31,162			23.93	1,340			1,252.51	4,093			3,069.33	7,668			2,910.91	8,805			11,300.88	31,162
	Vaccine	1,078.28	6,375			862.70	3,076			787.64	1,805			1,204.26	2,053			982.73	2,036			2,494.63	6,375
Heilongjiang	COVID-19	349.55	1,129			165.89	412			293.92	553			621.88	1,129			248.73	363			316.94	638
	COVID-19 vaccine	614.30	2,847			6.95	389			350.92	1,113			1,029.56	2,654			1,044.36	2,847			1,415.57	2,611
	Vaccine	245.51	1,001			281.11	1,001			209.04	470			268.21	412			243.88	482			320.86	489
Shanghai	COVID-19	851.77	2,744			366.30	1,208			818.89	1,729			1,322.04	2,744			524.70	767			736.41	1,416
	COVID-19 vaccine	1,185.51	5,052			12.59	705			693.23	2,275			1,821.00	4,932			2,140.70	4,976			2,538.98	5,052
	Vaccine	586.76	1,613			433.77	1,452			416.73	1,197			742.33	1,418			708.85	1,533			919.92	1,461
Sichuan	COVID-19	716.45	3,906			381.82	1,091			640.53	1,422			1,160.56	3,906			448.33	620			704.37	1,151
	COVID-19 vaccine	1,089.63	7,582			16.95	949			578.68	1,783			1,604.98	7,582			1,258.09	4,525			3,732.90	7,524
	Vaccine	412.52	1,505			516.70	1,505			317.53	766			438.72	894			340.64	712			743.45	1,228
Tibet	COVID-19	92.08	169			37.79	128			96.52	152			117.51	169			75.73	133			100.86	146
	COVID-19 vaccine	121.45	624			1.30	73			83.31	172			192.11	624			143.82	330			325.41	534
	Vaccine	78.26	222			55.46	146			62.67	130			93.63	160			82.85	143			125.10	222
Total	COVID-19	8,110.95	28,637			3,193.04	10,003			6,841.96	17,784			15,723.00	28,637			4,657.55	7,149			9,574.04	17,172
	COVID-19 vaccine	18,856.89	148,151			153.07	8,572			6,721.31	32,781			27,367.26	44,689			27,960.48	77,112			74,642.49	148,151
	Vaccine	4,868.81	24,439			5,223.70	24,439			3,150.84	10,590			5,523.18	12,681			4,617.70	9,718			11,043.55	22,231

RSV, relative search volume; BDI, Baidu Index; COVID-19, coronavirus disease of 2019.