Factors Associated to Community Practices Toward the COVID-19 Pandemic: A Cross-Sectional Study in Indonesia

Figures & data

Table 1 Reliability of Person and Item of Instruments

Variable	Results
	Reliability	Measure (SD)	INFIT MNSQ	INFIT ZSTD	OUTFIT MNSQ	OUTFIT ZSTD
Conceptual knowledge (18)	0.99	0.00	1.02	0.16	1.02	0.10
Sociality and disease transmission knowledge (8)	0.99	0.00	0.99	−0.14	1.97	0.62
Attitude (15)	0.99	0.00	0.97	−0.06	0.97	0.12
Practice (12)	0.98	0.00	0.94	−0.52	0.95	−0.43

Note: Rasch model analysis test.

Table 2 Correlation Between Demographic Characteristics and Practice Toward COVID-19 (n=330)

Parameters	Categories	Frequency (%)	p-value (r)
Gender	Male	97 (29.4)	0.046* (0.110)
	Female	233 (70.6)
Age group (year)	≤ 20	35 (10.6)	0.872 (0.009)
	21–30	93 (28.2)
	31–40	67 (20.3)
	41–50	54 (16.4)
	> 50	79 (23.9)
	No opinion	2 (0.6)
Occupation (Health-related)	Yes	15 (4.5)	0.876 (−0.009)
	No	299 (90.6)
	No opinion	16 (4.8)
Marital status	Single	67 (20.3)	0.862 (−0.010)
	Married	262 (79.4)
	No opinion	1 (0.3)
Number of households	≤ 4	249 (75.5)	0.817 (−0.013)
	≥ 5	65 (19.7)
	No opinion	16 (4.8)
Level of education	Primary	94 (28.5)	0.690 (0.022)
	Junior Secondary	99 (30)
	Senior Secondary	77 (23.3)
	Diploma Degree	36 (10.9)
	Bachelor’s degree	10 (3)
	Master’s degree	1 (0.3)
	No opinion	13 (3.9)
Living place	Home	313 (94.8)	0.483 (−0.039)
	Boarding House	4 (1.2)
	Dorm	12 (3.6)
	No opinion	1 (0.3)
Source of Information
News media	Yes	303 (91.8)	0.107 (−0.89)
	No	27 (8.2)
Social media	Yes	216 (65.6)	0.084 (−0.95)
	No	114 (34.5)
Family/ friends	Yes	252 76.4)	0.386 (−0.048)
	No	78 (23.6)
Articles	Yes	91 (27.6)	0.168 (−0.076)
	No	239 (72.4)
Health care providers	Yes	238 (72.1)	<0.001* (−0.257)
	No	92 (27.9)

Note: Spearman rank correlation test with significance at p<0.05.

Table 3 The Summary of Community Knowledge, Attitudes, and Practice Regarding COVID-19 Using the Rasch Model Approach

Variable (n)	Results
	SE Logit	SE Score Mean (SD)	Min	Max
Conceptual knowledge (330)	−2.05 (0.45)	45.1 (3.7)	29	52
Sociality and disease transmission knowledge (272)	2.08 (1.63)	6.0 (1.4)	0	8
Attitude (326)	1.6 (0.54)	38.5 (3.6)	28	44
Practice (301)	1.63 (0.61)	31.4 (3.1)	21	35

Figure 1 Wright Map of Practice.

Notes: The persons are on the left side of the line, and items are located on the right of the line. More able (easier to practice) persons are located at the bottom of the map. More difficult (more difficult to be practiced) items are located at the top of the map. Each “#” represents 3 persons. Each represents 1–2 persons (M = mean; S=1 standard deviation from the mean; T = 2 standard deviations from the mean).

Table 4 Correlation Between Knowledge, Attitudes Towards COVID-19 Practices (n=330)

Variable	p-value	r
Conceptual knowledge	<0.001	0.261
Sociality and disease transmission knowledge	<0.001	0.481
Attitude	<0.001	0.506

Note: Pearson correlation test with significance at p<0.05.

Table 5 Effect of Knowledge, Attitude Toward Practice Regarding COVID-19

Predictor	Estimate	SE	95% Confidence Interval		t	p-value	Stand. Estimate
			Lower	Upper
Intercept	1.3028	0.2303			5.658	< 0.001
Conceptual knowledge	0.0823	0.0882	−0.0545	0.153	0.933	0.351	0.0491
Sociality and disease transmission knowledge	0.0880	0.0248	0.0941	0.327	3.555	<0.001	0.2107
Attitude	0.3200	0.0671	0.1608	0.387	4.769	< 0.001	0.2737

Figure 2 Plot of the relationship between knowledge and attitudes towards practice in preventing COVID-19.

Noted: (a) Plot Conceptual knowledge with practice; (b) Plot Sociality and disease transmission knowledge with practice; (c) Plot Attitude with Practice.