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Problem with 2-1-1 mediation |
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Message/Author |
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Hi In a 2-1-1 data with some variables runs ok and other times I get this error message: THE ESTIMATED BETWEEN COVARIANCE MATRIX COULD NOT BE INVERTED. COMPUTATION COULD NOT BE COMPLETED IN ITERATION 114. CHANGE YOUR MODEL AND/OR STARTING VALUES grateful for any help;;; commands below USEVAR = tr lmxmdm7b lmxmdm10b lmxmdm11b tsat11b tsat12b; BETWEEN IS tr; CLUSTER IS Teamno; MISSING=ALL(-1); ANALYSIS: TYPE IS TWOLEVEL RANDOM; ALGORITHM=INTEGRATION; MITERATIONS IS 1000; MCONVERGENCE IS 0.1; MODEL: %WITHIN% MEDW BY lmxmdm7b lmxmdm10b lmxmdm11b; DVW BY tsat11b tsat12b; s_b|DVW ON MEDW; %BETWEEN% [s_b](bw); MEDB By lmxmdm7b lmxmdm10b lmxmdm11b; DVB BY tsat11b tsat12b; MEDB ON Tr(a); DVB ON MEDB(bb); DVB ON Tr(cp); s_b with DVB MEDB; tr@1; MODEL CONSTRAINT: NEW (indirect direct); indirect=a*(bw+bb); direct=cp; OUTPUT: TECH1 TECH8 CINTERVAL; |
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Please send your output to Support along with your license number. |
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