TITLE: Multilevel SEM_main

DATA: FILE = crossroad_couple_web.csv;

VARIABLE:

NAMES = pairid sex length effica irrep subwb;

USEVARIABLES = sex length effica irrep subwb;

MISSING = .;

CLUSTER = pairid;

WITHIN = sex;

BETWEEN = length;

DEFINE: CENTER sex (GROUPMEAN);

ANALYSIS:

TYPE = TWOLEVEL;

MODEL:

%WITHIN%

irrep subwb ON effica sex;

irrep WITH subwb@0;

%BETWEEN%

irrep subwb ON effica length;

irrep WITH subwb@0;

OUTPUT: SAMPSTAT STAND CINTERVAL TECH4;