Section D: Cognition

Section D: Cognition of Harmonized CHARLS

item label type description
R1SLFMEM Constructed variable r1slfmem:w1 r Self-reported memory
R2SLFMEM Constructed variable r2slfmem:w2 r Self-reported memory
R4SLFMEM Constructed variable r4slfmem:w4 r Self-reported memory
S1SLFMEM Constructed variable s1slfmem:w1 s Self-reported memory
S2SLFMEM Constructed variable s2slfmem:w2 s Self-reported memory
S4SLFMEM Constructed variable s4slfmem:w4 s Self-reported memory
R1IMRC Constructed variable r1imrc:w1 r immediate word recall
R2IMRC Constructed variable r2imrc:w2 r immediate word recall
R4IMRC Constructed variable r4imrc:w4 r immediate word recall
S1IMRC Constructed variable s1imrc:w1 s immediate word recall
S2IMRC Constructed variable s2imrc:w2 s immediate word recall
S4IMRC Constructed variable s4imrc:w4 s immediate word recall
R1DLRC Constructed variable r1dlrc:w1 r delayed word recall
R2DLRC Constructed variable r2dlrc:w2 r delayed word recall
R4DLRC Constructed variable r4dlrc:w4 r delayed word recall
S1DLRC Constructed variable s1dlrc:w1 s delayed word recall
S2DLRC Constructed variable s2dlrc:w2 s delayed word recall
S4DLRC Constructed variable s4dlrc:w4 s delayed word recall
R1SER7 Constructed variable r1ser7:w1 r serial 7s
R2SER7 Constructed variable r2ser7:w2 r serial 7s
R4SER7 Constructed variable r4ser7:w4 r serial 7s
S1SER7 Constructed variable s1ser7:w1 s serial 7s
S2SER7 Constructed variable s2ser7:w2 s serial 7s
S4SER7 Constructed variable s4ser7:w4 s serial 7s
R1MO Constructed variable r1mo:w1 r cognition date naming-month
R2MO Constructed variable r2mo:w2 r cognition date naming-month
R4MO Constructed variable r4mo:w4 r cognition date naming-month
S1MO Constructed variable s1mo:w1 s cognition date naming-month
S2MO Constructed variable s2mo:w2 s cognition date naming-month
S4MO Constructed variable s4mo:w4 s cognition date naming-month
R1DY Constructed variable r1dy:w1 r cognition date naming-day of month
R2DY Constructed variable r2dy:w2 r cognition date naming-day of month
R4DY Constructed variable r4dy:w4 r cognition date naming-day of month
S1DY Constructed variable s1dy:w1 s cognition date naming-day of month
S2DY Constructed variable s2dy:w2 s cognition date naming-day of month
S4DY Constructed variable s4dy:w4 s cognition date naming-day of month
R1YR Constructed variable r1yr:w1 r cognition date naming-year
R2YR Constructed variable r2yr:w2 r cognition date naming-year
R4YR Constructed variable r4yr:w4 r cognition date naming-year
S1YR Constructed variable s1yr:w1 s cognition date naming-year
S2YR Constructed variable s2yr:w2 s cognition date naming-year
S4YR Constructed variable s4yr:w4 s cognition date naming-year
R1DW Constructed variable r1dw:w1 r cognition date naming-day of week
R2DW Constructed variable r2dw:w2 r cognition date naming-day of week
R4DW Constructed variable r4dw:w4 r cognition date naming-day of week
S1DW Constructed variable s1dw:w1 s cognition date naming-day of week
S2DW Constructed variable s2dw:w2 s cognition date naming-day of week
S4DW Constructed variable s4dw:w4 s cognition date naming-day of week
R1ORIENT Constructed variable r1orient:w1 r cognition orient (summary date naming)
R2ORIENT Constructed variable r2orient:w2 r cognition orient (summary date naming)
R4ORIENT Constructed variable r4orient:w4 r cognition orient (summary date naming)
S1ORIENT Constructed variable s1orient:w1 s cognition orient (summary date naming)
S2ORIENT Constructed variable s2orient:w2 s cognition orient (summary date naming)
S4ORIENT Constructed variable s4orient:w4 s cognition orient (summary date naming)
R1DRAW Constructed variable r1draw:w1 r cognition able to draw assign picture
R2DRAW Constructed variable r2draw:w2 r cognition able to draw assign picture
R4DRAW Constructed variable r4draw:w4 r cognition able to draw assign picture
S1DRAW Constructed variable s1draw:w1 s cognition able to draw assign picture
S2DRAW Constructed variable s2draw:w2 s cognition able to draw assign picture
S4DRAW Constructed variable s4draw:w4 s cognition able to draw assign picture
R1TR20 Constructed variable r1tr20:w1 r recall summary score
R2TR20 Constructed variable r2tr20:w2 r recall summary score
R4TR20 Constructed variable r4tr20:w4 r recall summary score
S1TR20 Constructed variable s1tr20:w1 s recall summary score
S2TR20 Constructed variable s2tr20:w2 s recall summary score
S4TR20 Constructed variable s4tr20:w4 s recall summary score
Start of Section D: Cognition
 

 
End of Section D: Cognition