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109 lines
4.5 KiB
Plaintext
109 lines
4.5 KiB
Plaintext
10 months ago
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// MERGE des modalités si non représentées
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forvalues j = 1 / `nbitems' {
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local recoda_`j' = 0
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qui tab `item`j'' if `tt' == 0, matrow(rect1_g0_`j') matcell(nbrt1_g0_`j') // Récupération des infos moda du temps 1pour chaque groupe
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local minm`j'_t1_g0 = rect1_g0_`j'[1,1]
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local maxm`j'_t1_g0 = rect1_g0_`j'[r(r),1]
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qui tab `item`j'' if `tt' == 1, matrow(rect1_g1_`j') matcell(nbrt1_g1_`j')
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local minm`j'_t1_g1 = rect1_g1_`j'[1,1]
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local maxm`j'_t1_g1 = rect1_g1_`j'[r(r),1]
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local minm_`j' = min(`minm`j'_t1_g0',`minm`j'_t1_g1') // Info moda pour l'item j
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local maxm_`j' = max(`maxm`j'_t1_g0',`maxm`j'_t1_g1')
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local nbm_`j' = 4
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if `minm_`j'' != 0 & `com_z' == 0 {
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local com_z = 1
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}
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//Recodage des réponses en 0, 1, 2, etc...
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//forvalues r = 0/`=`maxm_`j''-1' {
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//qui replace `item`j'' = `r' if `item`j'' == `=`r'+`minm_`j'''
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//qui replace ``=`j'+`nbitems''' = `r' if ``=`j'+`nbitems''' == `=`r'+`minm_`j'''
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//}
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// Vérif. Que toutes les modas sont utilisées & concordance entre temps
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forvalues m = 0/`=`nbm_`j''-1' {
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qui count if `item`j'' == `m' & `tt' == 0
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local nb_rn1_g0 = r(N)
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qui count if `item`j'' == `m' & `tt' == 1
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local nb_rn1_g1 = r(N)
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local nb_rn = min(`nb_rn1_g0',`nb_rn1_g1')
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if `nb_rn' == 0 { // Une moda n'est pas utilisée
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local recoda_`j' = 1
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if `m' == 0 | `m' < `minm`j'_t1_g0' | `m' < `minm`j'_t1_g1' { // La moda 0 n'est pas utilisée
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local stop = 1
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forvalues k = 1/`=`nbm_`j''-`m'' {
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qui count if `item`j'' == `=`m' + `k'' & `tt' == 0
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local v`k'1_0 = r(N)
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qui count if `item`j'' == `=`m' + `k'' & `tt' == 1
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local v`k'1_1 = r(N)
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if (`v`k'1_0' != 0 | `v`k'1_1' != 0) & `stop' != 0 {
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qui replace `item`j''= `=`m'+`k'' if `item`j''==`m'
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qui replace ``=`j'+`nbitems'''=`=`m'+`k'' if ``=`j'+`nbitems'''==`m'
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di "WARNING: items `item`j'' & ``=`j'+`nbitems''': answers `m' and `=`m'+`k'' merged"
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local stop = 0
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}
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}
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}
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else if `m' == `=`nbm_`j''-1' | `m' >= `maxm`j'_t1_g1' { // La moda max n'est pas utilisée
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local stop = 1
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forvalues k = 1/`=`m'' {
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qui count if `item`j'' == `=`m' - `k'' & `tt' == 0
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local v`k'1_0 = r(N)
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qui count if `item`j'' == `=`m' - `k'' & `tt' == 1
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local v`k'1_1 = r(N)
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if (`v`k'1_0' != 0 | `v`k'1_1' != 0) & `stop' != 0 {
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qui replace `item`j''= `=`m' - `k'' if `item`j''==`m'
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qui replace ``=`j'+`nbitems'''= `=`m' - `k'' if ``=`j'+`nbitems'''==`m'
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di "WARNING: items `item`j'' & ``=`j'+`nbitems''': answers `m' and `=`m'-`k'' merged"
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local stop = 0
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}
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}
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}
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else { // Moda central non utilisée
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if runiform()>0.5{ // Tirage au sort pour regrouper
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local stop = 1
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forvalues k = 1/`m' {
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qui count if `item`j'' == `=`m' - `k'' & `tt' == 0
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local v`k'1_0 = r(N)
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qui count if `item`j'' == `=`m' - `k'' & `tt' == 1
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local v`k'1_1 = r(N)
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if (`v`k'1_0' != 0 | `v`k'1_1' != 0) & `stop' != 0 {
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qui replace `item`j''= `=`m'-`k'' if `item`j''==`m'
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qui replace ``=`j'+`nbitems'''=`=`m'-`k'' if ``=`j'+`nbitems'''==`m'
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di "WARNING: items `item`j'' & ``=`j'+`nbitems''': answers `m' and `=`m'-`k'' merged"
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local stop = 0
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}
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}
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}
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else {
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local stop = 1
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forvalues k = 1/`=`nbm_`j''-`m'' {
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qui count if `item`j'' == `=`m' + `k'' & `tt' == 0
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local v`k'1_0 = r(N)
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qui count if `item`j'' == `=`m' + `k'' & `tt' == 1
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local v`k'1_1 = r(N)
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if (`v`k'1_0' != 0 | `v`k'1_1' != 0) & `stop' != 0{
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qui replace `item`j''=`=`m' + `k'' if `item`j''==`m'
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qui replace ``=`j'+`nbitems'''=`=`m' + `k'' if ``=`j'+`nbitems'''==`m'
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di "WARNING: items `item`j'' & ``=`j'+`nbitems''': answers `m' and `=`m'+`k'' merged"
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local stop = 0
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}
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else {
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if `stop' != 0 {
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qui replace `item`j''= `nbm_`j'' if `item`j''==`m'
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qui replace ``=`j'+`nbitems'''= `nbm_`j'' if ``=`j'+`nbitems'''==`m'
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di "WARNING: items `item`j'' & ``=`j'+`nbitems''': answers `m' and `nbm_`j'' merged"
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local stop = 0
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}
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}
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}
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}
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}
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}
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}
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}
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