From: Construct validity of functional capacity tests in healthy workers
Ā | Ā | r, Ļ, r pbi | Functional capacity | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Ā | Ā | Ā | Material handling | Ā | Static work | Ā | ||||||
Ā | Ā | Ā | Lifting low | Overhead lifting | Carrying | Standing forward bend | Overhead working | |||||
Ā | Ā | Ā | Total | ā;ā | Total | ā;ā | Total | ā;ā | Total | ā;ā | Total | ā;ā |
Ā | Body function | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā |
H1 | āMuscle power | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā |
Ā | āāHandgrip strength (kg) | r | 0.68** | 0.29**;0.32** | 0.72** | 0.37; 0.35** | 0.68** | 0.30**;0.32** | ā0.03 | 0.00; 0.02 | 0.26** | 0.10; 0.22** |
Ā | āāKnee flexion (N) | r | 0.53** | 0.25**;0.21** | 0.52** | 0.22**;0.22** | 0.55** | 0.26**;0.32** | ā0.04 | ā0.02; 0.01 | 0.16** | 0.06; 0.05 |
Ā | āāKnee extension (N) | r | 0.49** | 0.24**;0.27** | 0.45** | 0.17*; 0.21** | 0.48** | 0.19**;0.34** | 0.03 | 0.04; 0.09 | 0.18** | 0.11; 0.03 |
Ā | āāElbow flexion (N) | r | 0.64** | 0.26**;0.25** | 0.66** | 0.28**;0.30** | 0.66** | 0.29**;0.34** | ā0.03 | 0.05; 0.00 | 0.15** | 0.02; -0.01 |
Ā | āāElbow extension (N) | r | 0.64** | 0.37**;0.20** | 0.66** | 0.38**;0.26** | 0.63** | 0.35**;0.21** | ā0.07 | ā0.04; -0.02 | 0.14** | 0.01; -0.00 |
Ā | āāGlenohumeral abduction (N) | r | 0.66** | 0.31**;0.24 | 0.66** | 0.38**;0.22* | 0.70** | 0.40**;0.34** | 0.04 | ā0.09; 0.07 | 0.22** | 0.10; -0.03 |
H2 | āAerobic capacity (ml/min/kg) | r | 0.42** | 0.21**;0.23** | 0.40** | 0.17*; 0.19* | 0.43** | 0.21**;0.23** | 0.13** | 0.10; 0.23** | 0.28** | 0.16; 0.03** |
Ā | Participation | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā |
H3 | āāSport-indexā | r | 0.17** | 0.18*; 0.20** | 0.14** | 0.11; 0.18* | 0.16** | 0.13; 0.23** | 0.11* | 0.07; 0.16 | 0.19** | 0.14; 0.24** |
H4 | āāLeisure time-indexā | r | 0.11* | 0.03; 0.06 | ā0.12* | 0.04; -0.00 | ā0.08 | 0.10; 0.05 | 0.04 | ā0.04; 0.09 | 0.09 | 0.14; 0.12 |
H5 | āāWork-indexā | r | 0.13* | 0.10; 0.13 | 0.15** | 0.14*; 0.12 | 0.13** | 0.11; 0.12 | 0.07 | 0.09; 0.07 | ā0.02 | ā0.06; 0.00 |
Ā | Environmental factors | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā |
H6 | āPerception of work | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā |
Ā | āāWorking pace|| | r | 0.01 | ā0.06; 0.01 | 0.00 | ā0.02; -0.01 | ā0.07 | ā0.17; -0.03 | 0.09 | 0.09; 0.09 | ā0.00 | 0.03; -0.06 |
Ā | āāEmotional work-load|| | r | 0.01 | ā0.08; 0.22** | ā0.00 | ā0.09;0.18 | ā0.00 | ā0.09; 0.16 | 0.12* | 0.01; 0.20** | 0.10* | 0.23; 0.22** |
Ā | āāAlternation in work|| | r | ā0.06 | ā0.03; -0.19** | ā0.02 | 0.00; -0.07 | ā0.06 | ā0.02; -0.18 | ā0.12* | ā0.06; -0.18 | ā0.17** | ā0.12; -0.25** |
Ā | āāLearning possibilities|| | r | 0.01 | ā0.05; -0.04 | 0.04 | 0.02; -0.02 | 0.03 | ā0.01; -0.03 | ā0.10* | ā0.14; -0.07 | ā0.14** | ā0.09; -0.24** |
Ā | āāSkill discretion|| | r | 0.00 | 0.02; -0.00 | ā0.03 | 0.01; -0.12 | ā0.01 | 0.02; -0.06 | ā0.07 | ā0.10; -0.04 | ā0.20** | ā0.22**;-0.18 |
Ā | āāDecision authority|| | r | 0.00 | 0.01; -0.0 | ā0.05 | 0.03; 0.06 | ā0.06 | 0.03; 0.03 | ā0.07 | ā0.09; -0.07 | ā0.16** | ā0.19**;-0.08 |
Ā | āāCo-worker support|| | Ļ | ā0.03 | ā0.02; -0.05 | 0.01 | 0.00; -0.03 | ā0.05 | ā0.16; -0.02 | 0.00 | 0.08; -0.07 | ā0.08 | ā0.01; 0.02 |
Ā | āāSupervisory support|| | Ļ | 0.02 | ā0.03; 0.09 | 0.04 | ā0.01; 0.05 | 0.05 | 0.00; 0.08 | ā0.01 | ā0.06; 0.05 | ā0.07 | ā0.13; -0.01 |
Ā | āāEmotional exhaustion|| | r | ā0.05 | ā0.07; 0.05 | ā0.04 | ā0.06; 0.07 | ā0.07 | ā0.13; 0.05 | 0.13* | 0.08; 0.17 | ā0.01 | ā0.06; 0.08 |
Ā | āāWorrying|| | Ļ | 0.03 | 0.02; 0.04 | 0.04 | 0.04;0.05 | 0.02 | ā0.03; 0.05 | 0.07 | 0.08; 0.06 | 0.03 | ā0.01;0.07 |
Ā | āāJob task satisfaction|| | r | 0.05 | 0.03; 0.02 | 0.05 | 0.05; -0.02 | 0.04 | 0.00; 0.03 | ā0.08 | ā0.05; -0.08 | ā0.11* | ā0.10; -0.16 |
Ā | āāCommitment to organization|| | r | ā0.08 | ā0.02; -0.07 | ā0.07 | 0.01; -0.08 | ā0.05 | 0.04; -0.06 | ā0.02 | ā0.04; -0.01 | ā0.03 | ā0.00; -0.04 |
Ā | āāPhysical load|| | r | 0.08 | 0.08; 0.03 | 0.09 | 0.12; 0.04 | 0.07 | 0.07; 0.02 | 0.04 | 0.03; 0.05 | 0.00 | ā0.03; 0.03 |
Ā | āāJob security|| | Ļ | 0.05 | 0.08; -0.06 | 0.03 | ā0.02; -0.07 | 0.00 | ā0.05; -0.07 | ā0.08 | 0.00; -0.18 | ā0.08 | 0.02; -0.17 |
H7 | āPhysical workloads (DOT) ā” | Ļ | 0.19** | 0.13; 0.10 | 0.21** | 0.16; 0.13 | 0.20** | 0.14; 0.10 | 0.07 | 0.10; 0.07 | 0.03 | ā0.03; 0.02 |
Ā | Personal factors | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā |
H8 | āāMental healthĀ¶ | r | 0.06 | ā0.01; -0.07 | 0.10 | 0.07; -0.05 | 0.10 | 0.06; -0.03 | 0.00 | ā0.01; 0.02 | ā0.03 | ā0.04; -0.07 |
H9 | āāVitalityĀ¶ | r | 0.06 | 0.01; -0.08 | 0.10 | 0.09; -0.07 | 0.08 | 0.05; -0.04 | ā0.06 | ā0.06; -0.05 | 0.03 | 0.03; -0.02 |
H10 | āāGeneral health perceptionsĀ¶ | Ļ | ā0.02 | 0.11; -0.05 | 0.01 | 0.18**;-0.01 | 0.01 | 0.05; -0.05 | 0.01 | 0.09; -0.03 | 0.05 | ā0.12; 0.05 |
Ā | Physical personal factors | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā | Ā |
H11 | āāAge (years) | r | 0.05 | ā0.16*;-0.13 | ā0.01 | ā0.12; -0.06 | ā0.07 | ā0.23**;-0.11 | ā0.06 | ā0.13; 0.02 | 0.00 | ā0.02; -0.01 |
H12 | āāGender | r pbi | 0.71** | Ā | 0.72** | Ā | 0.71** | Ā | ā0.06 | Ā | 0.20** | Ā |
H13 | āāBody height (cm) | r | 0.62** | 0.24**;0.30** | 0.58** | 0.12; 0.20** | 0.61* | 0.23**;0.26** | ā0.02 | ā0.08; -0.01 | 0.15** | ā0.02; 0.04 |
H14 | āāBody weight (kg) | r | 0.53** | 0.27**;0.22** | 0.52** | 0.23**;0.19** | 0.49** | 0.18**;0.18 | ā0.16** | ā0.14; -0.17 | ā0.01 | ā0.12; -0.20** |
H15 | āāEducation (0ā6)# | Ļ | ā0.07 | ā0.15; 0.14 | ā0.06 | ā0.13; 0.16 | ā0.03 | ā0.09; 0.22 | 0.10 | 0.00; 0.18 | 0.12 | 0.14; 0.15 |