Description Usage Format Details References Examples
Data set from Cronqvist and Berg-Schlosser(2006), examining the HIV prevalence in Sub-Saharan Africa.
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A data frame with 12 observations on the following 7 variables.
LIT00
Dichotomized literacy rate of 2000. 1 if above 50%.
GENDEREQ
Dichotomized gender equality index. 1 is above 40 index point.
MORTALITY
Trichotomized cummulated HIV morality rate up to 1997, with thresholds of 2% and 4%.
AGRARGDP
Dichotomized variable of share of agarian production of GDP. 1 is above 25%.
HIVChange
The outcome. "1" if the prevalence rate increases. Otherwise it is "0". "C" is indicates contraditory configurations.
Country
Names of cases
NCase
Number of cases
LIT00
measures socio-economic factors. GENDEREQ
measures
the situation of women. MORTALITY
measures the awareness of HIV
threat. AGRARGDP
measures the impact of migration.
Cronqvist. L. and Berg-Schlosser, D. 2006. Determining The Conditions Of Hiv/Aids Prevalence In Sub-Saharan Africa: Employing New Tools Of Macro-Qualitative Analysis. In Innovative Comparative Methods For Policy Analysis: Beyond The Quantitative-Qualitative Divide. Benoit Rihoux and Heike Grimm (Eds).Springer.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 | ## manually construct a truthTable for mvQCA
conditions <- c("LIT00", "GENDEREQ", "MORTALITY", "AGRARGDP")
HIVChange$OUT <- HIVChange$HIVChange
HTT <- HIVChange[,c(conditions,"OUT","NCase","Country")]
names(HTT) <- c(conditions,"OUT","NCase","Cases")
## optional
mvTT <- list(truthTable=HTT,nlevels=c(2,2,3,2),conditions=conditions)
## only some components are rquired
class(mvTT) <- "truthTable"
## Example in p161: not exactly the same solution.
## This one is correct too (tell me if you don't think so)
reduce(mvTT,expl="pos",remainder="include",contr="negative")
reduce(mvTT,expl="neg",remainder="include",contr="positive")
## Example in p163
reduce(mvTT,expl="pos",remainder="include",contr="negative")
reduce(mvTT,expl="neg",remainder="include",contr="negative")
## C.A.R is positive, all other three are nagetive
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