Tabular Summary of Cumulative Incidence

Tabular Summary of Cumulative Incidence

# S3 method for class 'tidycuminc'
tbl_cuminc(
  x,
  times = NULL,
  outcomes = NULL,
  statistic = "{estimate}% ({conf.low}%, {conf.high}%)",
  label = NULL,
  label_header = "**Time {time}**",
  estimate_fun = NULL,
  conf.level = x$conf.level,
  missing = NULL,
  ...
)

tbl_cuminc(x, ...)

Arguments

x

a 'tidycuminc' object created with cuminc()

times

Numeric vector of times to obtain risk estimates at

outcomes

character vector of outcomes to include. Default is to include the first outcome.

statistic

string of statistic to report. Default is "{estimate}% ({conf.low}%, {conf.high}%)"

label

string indicating the variable label

label_header

string for the header labels; uses glue syntax. Default is "**Time {time}**"

estimate_fun

function that styles and formats the statistics. Default is ~gtsummary::style_sigfig(.x, scale = 100)

conf.level

Level of the confidence interval. Default matches that in cuminc(conf.level=) (typically, 0.95)

missing

string to replace missing values with. Default is an em-dash, "\U2014"

...

not used

See also

Other tbl_cuminc tools: add_cuminc

Examples

# Example 1 ----------------------------------
cuminc(Surv(ttdeath, death_cr) ~ 1, trial) |>
  tbl_cuminc(times = c(12, 24), label_header = "**Month {time}**")


  
Characteristic
      
Month 12
      
Month 24
    
Overall
6.0% (3.3%, 9.9%)
29% (22%, 35%)

# Example 2 ----------------------------------
cuminc(Surv(ttdeath, death_cr) ~ trt, trial) |>
  tbl_cuminc(times = c(12, 24),
             outcomes = c("death from cancer", "death other causes"),
             label_header = "**Month {time}**")


  
Characteristic
      
Month 12
      
Month 24
    
death from cancer
    
Chemotherapy Treatment



Drug A
3.1% (0.82%, 8.0%)
24% (16%, 33%)
Drug B
8.8% (4.3%, 15%)
32% (23%, 42%)
death other causes
    
Chemotherapy Treatment



Drug A
6.1% (2.5%, 12%)
29% (20%, 38%)
Drug B
4.9% (1.8%, 10%)
26% (18%, 35%)