tidyvpc (version 1.1.0)

vpcstats: vpcstats

Description

Compute VPC statistics

Usage

vpcstats(o, ...)
# S3 method for tidyvpcobj
vpcstats(
  o,
  qpred = c(0.05, 0.5, 0.95),
  ...,
  conf.level = 0.95,
  quantile.type = 7
)

Arguments

o

tidyvpc object

...

Other arguments to include

qpred

Numeric vector of length 3 specifying quantile prediction interval

conf.level

Numeric specifying confidence level

quantile.type

Numeric indicating quantile type. See quantile

Value

Updates tidyvpcobj with stats data.table object which contains the following columns:

• bin: the resulting bin value as specified in `binning()` function

• xbin: the midpoint x-value of the observed data points in the bin as specified in `xbin` argument of `binning()` function

• qname: the quantiles specified in `qpred`

• y: the observed y value for the specified quantile

• lo: the lower bound of specified confidence interval for y value in simulated data

• md: the median y value in simulated data

• hi: the upper bound of specified confidence interval for y value in simulated data

Details

Compute predictional interval statistics for VPC

See Also

observed simulated censoring stratify binning binless predcorrect