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Table 1 Prevalence of terms in the development and population set

From: Identifying nurse staffing research in Medline: development and testing of empirically derived search strategies with the PubMed interface

  

development set

n = 78

 

population set

n = 10,000

 

n

prevalence

n

prevalence

nurse

55

0.71

79

0.01

hospitals

50

0.64

114

0.01

staffing

49

0.63

10

0.00

nursing

45

0.58

186

0.02

nurses

39

0.50

114

0.01

staff

22

0.28

88

0.01

stay

21

0.27

146

0.01

registered

20

0.26

40

0.00

units

20

0.26

173

0.02

mix

17

0.22

17

0.00

relationships

17

0.22

181

0.02

organizational

15

0.19

30

0.00

ratios

16

0.21

173

0.02

odds

16

0.21

189

0.02

intensive

15

0.19

143

0.01

adjusted

14

0.18

175

0.02

teaching

13

0.17

52

0.01

falls

12

0.15

33

0.00

rns

10

0.13

8

0.00

satisfaction

11

0.14

143

0.01

skill

10

0.13

22

0.00

proportion

11

0.14

179

0.02

medicare

10

0.13

57

0.01

multivariate

11

0.14

189

0.02

tract

11

0.14

192

0.02