Analysis of Selected Body Composition Parameters and Ergonomic Safety among Professionally Active Nurses in Poland: A Preliminary Prospective Monocentric and Observational Study

Table 1

Characteristics of the study group in terms of age and parameters of the workplace.

Characteristic				%
	M	Me	Min	Max	SD	CV
Age (years)	38.38	43	22	55	11.33	29.53
Age group
Older	17			45.95
Younger	20			54.05
Seniority in years
<2	9			24.32
3-10	5			13.51
11-20	3			8.11
>20	20			54.05
Working hours per week
<30	1			2.70
30-40	15			40.54
40-50	15			40.54
50-60	3			8.11
>60	3			8.11
Hours per day in a standing position
<5	7			18.92
5-8	15			40.54
>8	15			40.54

Abbreviations: M: mean; Me: median; Min: minimum; Max: maximum; SD: standard deviation; CV: coefficient of variation.