riskset_info: Extract risk set information for each interval.
In adibender/pamm: Functions and Utilities for fitting Piece-wise Exponential (Additive) models
Description
Usage
Arguments
Value
See Also
Examples
Description
The columns ped_riskset, ped_events, ped_censored provide the
size of the riskset at the beginning of each interval as well as the number
of events and censorings that occured in the interval, respectively.
Usage
1
riskset_info(ped)
Arguments
ped
An object of class ped as returned by split_data.
Value
A data frame with one row for each interval in ped.
See Also
Examples
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data("veteran", package="survival")
ped <- split_data(Surv(time, status)~ ., data = veteran, id = "id",
cut = seq(0,400, by = 100))
riskset_info(ped)
(riskset_celltype <- riskset_info(group_by(ped, celltype)))
## add descriptive statistics for riskset at beginning of each interval:
# left_join(riskset_celltype,
# group_by(ped, celltype, interval) %>% sample_info())
adibender/pamm documentation built on May 14, 2019, 5:22 p.m.
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Description Usage Arguments Value See Also Examples
Description
The columns ped_riskset, ped_events, ped_censored provide the
size of the riskset at the beginning of each interval as well as the number
of events and censorings that occured in the interval, respectively.
Usage
1 | riskset_info(ped)
|
Arguments
ped |
An object of class |
Value
A data frame with one row for each interval in ped.
See Also
Examples
1 2 3 4 5 6 7 8 | data("veteran", package="survival")
ped <- split_data(Surv(time, status)~ ., data = veteran, id = "id",
cut = seq(0,400, by = 100))
riskset_info(ped)
(riskset_celltype <- riskset_info(group_by(ped, celltype)))
## add descriptive statistics for riskset at beginning of each interval:
# left_join(riskset_celltype,
# group_by(ped, celltype, interval) %>% sample_info())
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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