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Three-way cross-level interaction ana... |
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Wim Beyers posted on Tuesday, May 28, 2019 - 12:45 am
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(2) If so, would the following syntax allow me to transform the score of the latent factor a SD up and down to test the simple effects? It seems wrong to me, as I don't think the slopes I create to test the simple effects take in consideration the main effect of W and Z on Y, yet I don't know how to include it in the syntax. MODEL CONSTRAINT: NEW (LO_W HI_W LO_Z HI_Z LOW_LOZ LOW_HIZ HIW_LOZ HIW_HIZ); LO_W = +1; !I assume that the SD of W is 1, because it was standardized with W@1; HI_W = -1; LO_Z = +.6325; !the SD of Z is .6325 HI_Z = -.6325; LOW_LOZ = b1 + b2*LO_W + b3*LO_Z + b23*LO_W*LO_Z; LOW_HIZ = b1 + b2*LO_W + b3*HI_Z + b23*LO_W*HI_Z; HIW_LOZ = b1 + b2*HI_W + b3*LO_Z + b23*HI_W*LO_Z; HIW_HIZ = b1 + b2*HI_W + b3*HI_Z + b23*HI_W*HI_Z; Thank you! |
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You have s1 = [s1] + b2*W + b3*cZ + b23*W*cZ + residual Typically you look for a moderator - say W -and consider the moderator function (b2 + b23*cZ)*W in which case the simple slope is (b2 + b23*cZ) We request that postings are limited to 1 window. For longer postings and input/output, please send to Support along with your license number. |
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