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. 2025 Apr 8;32(17):11097–11113. doi: 10.1007/s11356-025-36342-2

Table 1.

Key information on the municipal police officers

		Ceske Budejovice		Prague		Ostrava
		February–March 2019	September–October 2019	February–March 2019	September–October 2019	February–March 2019	September–October 2019
Number of participants		17	16	60	56	56	54
Age^a		38	38	38	39	42	42
Age^a		(22–48)	(22–48)	(23–63)	(23–63)	(21–61)	(21–61)
BMI^a		28	28	29	29	28	28
BMI^a		(23–41)	(23–41)	(19–37)	(19–37)	(20–45)	(20–45)
Duration of time spent in current job (years)^a		7.8 (0.8–26.6)		16.0 (0.8–26.8)		11.5 (1.0–25.9)
Residency in the region of study city (years/age)^a		1.0 (0.2–1.0)		0.3 (0.0–1.0)		1.0 (0.6–1.0)
Preferred diet^b	Plant-based	0%		0%		0%
	Meat-based	24%		17%		7%
	Mixed	76%		83%		93%
Preferred food preparation^b	Boiling/steaming	18%		30%		32%
	Frying/barbequing	6%		2%		5%
	No preference/all type above	76%		65%		66%
Preferred style of cooking^b	Gas/electric cooker	100%		100%		98%
Preferred style of cooking^b	Stove	0%		0%		2%

BMI body mass index

^aMedian (min–max)

^b% of participants (from first round)