. 2020 Oct 8;40(2):196–200. doi: 10.1111/dar.13187

Table 1.

Comparison of mean relative search volume for popular keywords searched during pre‐lockdown, lockdown 1.0 and lockdown 2.0 period

Keyword	(0) Pre‐lockdown		(1) Lockdown 1.0		(2) Lockdown 2.0		ANOVA (F; P‐value)	Post‐hoc test (P‐value)
Keyword	Mean	SD	Mean	SD	Mean	SD	ANOVA (F; P‐value)	0 vs. 1	0 vs. 2	1 vs. 2
Beer	80.86	10.92	66.00	9.78	66.00	4.49	16.38; <0.00^*	<0.001^* ^, ^c	<0.001^* ^, ^c	0.99^c
Distilled spirits	54.29	10.42	75.29	13.48	82.08	5.73	31.85; <0.00^*	<0.00^* ^, ^b	<0.00^* ^, ^b	0.25^b
Alcohol shop^a	29.14	17.19	46.05	19.82	39.77	19.52	4.56; 0.01^*	0.0^* ^, ^b	0.19^b	0.99^b
Buy alcohol online^a	21.00	24.66	49.05	31.33	13.08	20.42	6.46; 0.003^*	0.02^* ^, ^c	0.60^c	0.006^* ^, ^c
Alcohol withdrawal^a	23.57	11.22	46.43	26.10	10.36	2.87	6.53; 0.003^*	0.003^* ^, ^b	0.99^b	0.04^* ^, ^b
Alcohol addiction^a	31.10	15.31	24.90	22.41	19.69	10.44	2.66; 0.07	0.10^c	0.14^c	0.99^c
Benzodiazepines	50.71	14.22	57.48	15.51	67.92	13.37	5.61; 0.006^*	0.41^b	0.005^* ^, ^b	0.14^b
Alcohol treatment^d	50.10	20.55	43.00	24.69^c	30.85	27.87	4.48; 0.10	NS	NS	NS

^{^*}

P‐value < 0.05. ^aAnalysis was carried out after logarithmic transformation of the values. ^bBonferroni test for pairwise comparison. ^cGames–Howell test for pairwise comparison. ^dKruskal–Wallis test was run. ANOVA, one‐way analysis of variance; NS, not significant.