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Table 4 Dimension and factor loadings identified using principal component analysis and the orthogonal varimax rotation (only factor loading >0.3 are mentioned)

From: Development and validation of a French patient-based health-related quality of life instrument in kidney transplant: the ReTransQoL

  Factors  
Dimensions Labels 1 2 3 4 5 Item number
Eigenvalues 9.25 4.10 2.99 2.43 2.08  
% of variance 20.56 9.12 6.65 5.4 4.6  
Physical Health- PH .726      q5
  .674      q6
  .641      q36
  .588    .355   q7
  .573      q8
  .551      q4
  .538    .313   q14
  .536      q9
  .508      q33
  .305      q35
Medical Care – MC   .767     q43
   .737     q42
   .708     q40
   .645     q41
   .633     q49
   .608     q45
   .574     q44
   .544     q46
  .327 .370     q34
  .474 .330     q13
  .387 .307     q17
Fear of losing graft – FG    .719    q31
    .709    q32
    .689    q16
    .668    q30
    .622    q15
    .561 .338   q29
Treatment – TR    .327 .305   q39
  .389    .617   q1
     .569   q11
     .565   q12
  .536    .547   q3
    .356 .546   q38
     .524   q10
     .394   q2
   .304   .379   q37
Mental Health – MH      .671 q28
      .657 q19
      .650 q21
      .647 q20
      .574 q22
  .464    .308 .512 q23
  .500     .404 q26
  .478     .312 q27
  .595     .432 q24