Skip to main content

Table 7 Trends in convergent validity (Pearson’s r correlation)

From: Evaluation of data quality of interRAI assessments in home and community care

Year

ADLH & CPS

IADL (cap) & CPS

IADL (perf) & CPS

Pain and DRS

CHESS & Pain

 

ON HC

BC HC

CHA

ON HC

BC HC

CHA

ON HC

BC HC

CHA

ON HC

BC HC

CHA

ON HC

BC HC

CHA

2003

0.44

  

0.42

  

0.54

  

0.14

  

0.15

  

2004

0.45

  

0.42

  

0.54

  

0.15

  

0.14

  

2005

0.44

  

0.42

  

0.53

  

0.14

  

0.14

  

2006

0.45

  

0.42

  

0.54

  

0.15

  

0.14

  

2007

0.44

  

0.42

  

0.54

  

0.15

  

0.14

  

2008

0.44

0.44

 

0.42

0.43

 

0.54

0.54

 

0.16

0.18

 

0.14

0.07

 

2009

0.43

0.42

 

0.42

0.42

 

0.54

0.54

 

0.16

0.16

 

0.14

0.08

 

2010

0.44

0.41

 

0.43

0.41

 

0.54

0.54

 

0.16

0.16

 

0.14

0.09

 

2011

0.43

0.43

 

0.44

0.43

 

0.54

0.55

 

0.17

0.16

 

0.15

0.10

 

2012

0.43

0.43

 

0.43

0.43

 

0.54

0.54

 

0.17

0.16

 

0.15

0.10

 

2013

0.42

0.43

0.29

0.43

0.43

0.43

0.54

0.54

0.52

0.17

0.16

0.18

0.15

0.09

0.20

2014

0.43

0.43

0.25

0.43

0.44

0.40

0.53

0.55

0.51

0.18

0.16

0.18

0.16

0.08

0.20

2015

  

0.22

  

0.40

  

0.48

  

0.20

  

0.22

2016

  

0.26

  

0.41

  

0.49

  

0.17

  

0.20

Mean (SD) of annual R values

0.44 (0.01)

0.43 (0.01)

0.26 (0.03)

0.43 (0.01)

0.43 (0.01)

0.41 (0.01)

0.54 (0.00)

0.54 (0.00)

0.50 (0.02)

0.16 (0.01)

0.16 (0.01)

0.18 (0.01)

0.15 (0.01)

0.09 (0.01)

0.21 (0.01)

  1. ADLH Activities of Daily Living Hierarchy scale, BC HC British Columbia RAI-HC data from the Home Care Reporting System, CHA Community Health Assessments from Ontario, CHESS Changes in Health, End-Stage Disease, Signs, and Symptoms Scale, CPS Cognitive Performance Scale, DRS Depression Rating Scale, IADL (cap) Instrumental Activities of Daily Living scale, IADL (perf) Instrumental Activities of Daily Living self-performance scale, ON HC Ontario RAI-HC data from the Ontario Association of Community Care Access Centres, Pain interRAI Pain Scale