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Table 8 Regression coefficients of the normative data equations

From: Patterns of cognitive function in middle-aged and elderly Chinese adults—findings from the EMCOA study

Cognitive tests Gender Age Education Gender × age Gender × education Age × education Age2 Education2 Constant
MMSE −1.041 0.084 0.078 27.599
MoCA 0.127 0.233 −0.031 0.127 23.136
AVLT-IR 0.282 0.11 −0.001 12.727
AVLT-SR 0.06 −0.001 0.006 5.028
AVLT-LR 0.057 −0.001 0.007 4.505
SDMT −5.477 −0.323 0.461 0.681 45.41
DSF 0.186 −0.001 6.502
DSB −0.391 −0.019 0.026 0.004 4.864
TMT-A 24.601 5.309 −1.877 −0.039 −114.999
TMT-B 0.969 −4.493 152.416
LMT-IR −1.751 0.129 0.019 9.071
SCWT-IT −0.277 0.005 0.001 −0.004 3.686
  1. The values represented unstandardized regression coefficient
  2. AVLT-IR Auditory Verbal Learning Test—immediate recall, AVLT-LR Auditory Verbal Learning Test—long recall, AVLT-SR Auditory Verbal Learning Test—short recall, DSB digit span backwards, DSF digit span forwards, MMSE Mini-Mental State Examination, MoCA Montreal Cognitive Assessment, SCWT-IT Stroop Color-Word Test Interference Trial, SDMT Symbol Digit Modalities Test, TMT Trail Making Test, LMT-IR Logical Memory Test—immediate recall