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82 lines
1.5 KiB
Plaintext
82 lines
1.5 KiB
Plaintext
9 months ago
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capture program drop conc
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program conc,rclass
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syntax varlist, comp(varlist) [tconc(real 0.4)]
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di as result "{hline}"
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di "{bf:Concurrent validity}"
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di as result "{hline}"
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di
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local n : word count `varlist'
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local p : word count `comp'
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matrix m = J(`n',`p',.)
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matrix rownames m = `varlist'
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matrix colnames m = `comp'
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local r = 1
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foreach i in `varlist' {
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local c = 1
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foreach j in `comp' {
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qui corr `i' `j'
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mat e = r(C)
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local f = e[2,1]
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mat m[`r',`c'] = `f'
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local `++c'
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}
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local `++r'
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}
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*mat li m, format(%3.2f) noheader
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tokenize `varlist'
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local maxv = length("`1'")
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forvalues i=1/`n' {
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local lenv = length("``i''")
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if `lenv' > `maxv' local maxv = `lenv'
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}
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local decv = `maxv'+6
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tokenize `comp'
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local maxc = length("`1'")
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forvalues i=1/`p' {
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local lenc = length("``i''")
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if `lenc' > `maxc' local maxc = `lenc'
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}
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local decc = `maxc'+4
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local col = `decv'
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foreach c in `comp' {
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di as result _col(`col') "`c'" _c
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local col = `col'+`decc'
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}
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di
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local i = 1
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foreach x in `varlist' {
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local var`i' = "`x'"
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local `++i'
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}
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forvalues i=1/`n' {
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di as result "`var`i''" _c
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local col = `decv'
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forvalues j=1/`p' {
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local t = m[`i',`j']
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if `t' > `tconc' | `t' < -`tconc' {
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di as result _col(`=`col'-1') %5.2f `t' _c
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}
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else di as text _col(`=`col'-1') %5.2f `t' _c
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local col = `col'+`decc'
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}
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di
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}
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end
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*conc HA-MOC, comp(ioc1 ioc2) tconc(0.4)
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*conc x1-x40, comp(x1 x2) tconc(0.4)
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