show: Show Method for Objects

In mcradds: Processing and Analyzing of Diagnostics Trials

Show Method for Objects

Description

A show method that displays essential information of objects.

Usage

## S4 method for signature 'SampleSize'
show(object)

## S4 method for signature 'MCTab'
show(object)

## S4 method for signature 'BAsummary'
show(object)

## S4 method for signature 'RefInt'
show(object)

## S4 method for signature 'tpROC'
show(object)

## S4 method for signature 'Desc'
show(object)

Arguments

object

(any) input.

Value

None (invisible NULL), only used for the side effect of printing to the console.

Examples

# Sample zie calculation
size_one_prop(p1 = 0.95, p0 = 0.9, alpha = 0.05, power = 0.8)
size_ci_corr(r = 0.9, lr = 0.85, alpha = 0.025, alternative = "greater")

# Get 2x2 Contingency Table
qualData %>% diagTab(formula = ~ CandidateN + ComparativeN)

# Bland-Altman analysis
data("platelet")
blandAltman(x = platelet$Comparative, y = platelet$Candidate)

# Reference Interval
data("calcium")
refInterval(x = calcium$Value, RI_method = "nonparametric", CI_method = "nonparametric")

# Comparing the Paired ROC when Non-inferiority margin <= -0.1
data("ldlroc")
aucTest(
  x = ldlroc$LDL, y = ldlroc$OxLDL, response = ldlroc$Diagnosis,
  method = "non-inferiority", h0 = -0.1
)
data(adsl_sub)

# Count multiple variables by treatment
adsl_sub %>%
  descfreq(
    var = c("AGEGR1", "SEX", "RACE"),
    bygroup = "TRTP",
    format = "xx (xx.x%)",
    addtot = TRUE,
    na_str = "0"
  )

# Summarize multiple variables by treatment
adsl_sub %>%
  descvar(
    var = c("AGE", "BMIBL", "HEIGHTBL"),
    bygroup = "TRTP",
    stats = c("N", "MEANSD", "MEDIAN", "RANGE", "IQR"),
    autodecimal = TRUE,
    addtot = TRUE
  )

mcradds documentation built on Sept. 11, 2024, 5:33 p.m.