Description Usage Arguments Value Author(s) Examples
Returns QCA results for a range of minimum frequency thresholds across an arbitrarily large set of sufficiency inclusion scores
1 2 3 |
data |
an object of class 'data.frame' |
outcome |
a character string or column index indicating the outcome variable |
conditions |
optional character vector or vector of column indices indicating explanatory variables |
min.incl.cut |
numeric lower bound for sampling of sufficiency inclusion scores |
max.incl.cut |
numeric upper bound for sampling of sufficiency inclusion scores |
min.n.cut |
numeric lower bound for minimum frequency thresholds |
max.n.cut |
numeric upper bound for minimum frequency thresholds |
reps |
number of sufficiency inclusion score pairs to be sampled |
plot |
if TRUE, plot solutions |
plot.legend |
"solutions" indicates plot legend should contain actual unique solutions; "ids" indicates plot should contain numeric identifiers for unique solutions; "none" indicates plot should not contain a legend |
... |
optional arguments passed to |
plot |
plot of QCA results for given sufficiency inclusion score pairs and minimum frequency thresholds |
results |
data frame containing combinations of sufficiency inclusion scores and QCA solutions |
legend |
list containing unique solutions (config) and their numeric identifiers (config.id) |
Chris Krogslund, http://ckro.gs; ckrogslund@berkeley.edu
1 2 3 4 5 6 7 8 9 10 11 12 | protest.data<-read.csv(file="http://philhoward.org/wp-content/
uploads/2012/11/International-Studies-Review-Replication-Data.csv")
protest.data<-protest.data[,!colnames(protest.data)
QCA.sim(data=protest.data, outcome="success",
min.incl.cut=0, max.incl.cut=1, min.n.cut=1,
max.n.cut=4, reps=100, plot=TRUE, plot.legend="ids")
QCA.sim(data=protest.data, outcome="success",
conditions=c("mobile", "fuel"), min.incl.cut=0,
max.incl.cut=1, min.n.cut=1, max.n.cut=4, reps=100,
plot=TRUE, plot.legend="ids")
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