estimateTimeToDiagnosis: Rule-based Time to Diagnosis Estimation
In n8thangreen/IDEAdectree: The IDEA study clinical data health economics analysis with decision trees
Description
Usage
Arguments
Details
Value
View source: R/estimateTimeToDiagnosis.R
Description
estimateTimeToDiagnosis estimates time to diagnosis for each patient using simple pre-defined rules.
This time is not directly available in the data but can be got at in most cases indirectly.
Usage
1
Arguments
data
Individual patient records
Details
The rules for estimating time to diagnosis are in priority order:
-
If culture +ve then min(report time, start treatment) [previously, take report time only.]
-
What is means of diagnosis? Use corresponding times. Latest date of those for the means of diagnosis used.
If diagnosis date is too late (130 days after first test) then use DateDiagCon if <130 days
If diagnosis date still NA then use DateDiagCon.
-
could use min(DateDiagCon, lasttestDate) isntead?
Value
data with the start.to.diag column appended
n8thangreen/IDEAdectree documentation built on Feb. 10, 2020, 11:35 a.m.
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.
Description Usage Arguments Details Value
View source: R/estimateTimeToDiagnosis.R
Description
estimateTimeToDiagnosis estimates time to diagnosis for each patient using simple pre-defined rules.
This time is not directly available in the data but can be got at in most cases indirectly.
Usage
1 |
Arguments
data |
Individual patient records |
Details
The rules for estimating time to diagnosis are in priority order:
-
If culture +ve then
min(report time, start treatment) [previously, take report time only.] -
What is means of diagnosis? Use corresponding times. Latest date of those for the means of diagnosis used.
If diagnosis date is too late (130 days after first test) then use
DateDiagConif <130 daysIf diagnosis date still
NAthen useDateDiagCon.-
could use
min(DateDiagCon, lasttestDate)isntead?
Value
data with the start.to.diag column appended
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.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.