melanoma: The Melanoma Survival Data
In mets: Analysis of Multivariate Event Times
melanoma R Documentation
The Melanoma Survival Data
Description
The melanoma data frame has 205 rows and 7 columns. It contains data
relating to survival of patients after operation for malignant melanoma
collected at Odense University Hospital by K.T. Drzewiecki.
Format
This data frame contains the following columns:
- no
a numeric vector. Patient code.
- status
a numeric vector
code. Survival status. 1: dead from melanoma, 2: alive, 3: dead from other
cause.
- days
a numeric vector. Survival time.
- ulc
a
numeric vector code. Ulceration, 1: present, 0: absent.
- thick
a
numeric vector. Tumour thickness (1/100 mm).
- sex
a numeric vector
code. 0: female, 1: male.
Source
Andersen, P.K., Borgan O, Gill R.D., Keiding N. (1993),
Statistical Models Based on Counting Processes, Springer-Verlag.
Drzewiecki, K.T., Ladefoged, C., and Christensen, H.E. (1980), Biopsy and
prognosis for cutaneous malignant melanoma in clinical stage I. Scand. J.
Plast. Reconstru. Surg. 14, 141-144.
Examples
data(melanoma)
names(melanoma)
mets documentation built on May 29, 2024, 3:51 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.
| melanoma | R Documentation |
The Melanoma Survival Data
Description
The melanoma data frame has 205 rows and 7 columns. It contains data relating to survival of patients after operation for malignant melanoma collected at Odense University Hospital by K.T. Drzewiecki.
Format
This data frame contains the following columns:
- no
a numeric vector. Patient code.
- status
a numeric vector code. Survival status. 1: dead from melanoma, 2: alive, 3: dead from other cause.
- days
a numeric vector. Survival time.
- ulc
a numeric vector code. Ulceration, 1: present, 0: absent.
- thick
a numeric vector. Tumour thickness (1/100 mm).
- sex
a numeric vector code. 0: female, 1: male.
Source
Andersen, P.K., Borgan O, Gill R.D., Keiding N. (1993), Statistical Models Based on Counting Processes, Springer-Verlag.
Drzewiecki, K.T., Ladefoged, C., and Christensen, H.E. (1980), Biopsy and prognosis for cutaneous malignant melanoma in clinical stage I. Scand. J. Plast. Reconstru. Surg. 14, 141-144.
Examples
data(melanoma)
names(melanoma)
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.