Table 3.

Frequency of occurrence of epidemiological question category and per for each of the diseases for which EFSA has a mandate

Epidemiological question category	AI	ASF	EM	LSD	Total counts
Descriptive statistics	3	3	3	3	12
Effectiveness of biosecurity measures	2			1	3
Effectiveness of countermeasures		3	2	2	7
Effectiveness of protection measures	1	1			2
Effectiveness of sampling schemes	3		5	1	9
Impact assessment			1	1	2
Probability of endemicity				1	1
Probability of introduction	2		1		3
Risk factors analysis	2	2	3	2	9
Spread pattern analysis		1		1	2
Trend analysis		4		2	6