effCont_norm: Continuous Effectiveness as Truncated Normal Distribution.
In simIReff: Stochastic Simulation for Information Retrieval Evaluation: Effectiveness Scores

Fits a Normal distribution, truncated between 0 and 1, to the given sample of scores.

1	effCont_norm(x)

`x`	a sample of effectiveness scores between 0 and 1.

an object of class eff.cont.norm, which inherits from eff.cont.

deff, peff, qeff and reff.

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e <- effCont_norm(web2010ap[,1])
c(e$mean, e$var)
plot(e, plot.data = TRUE)

simIReff documentation built on May 2, 2019, 2:46 p.m.

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