installed size is 21.2Mb
  sub-directories of 1Mb or more:
    libs  19.3Mb
Package in Depends field not imported from: 'compiler'
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.
bootstrapswapcurve: no visible global function definition for 'ts'
fitted: no visible global function definition for 'ts'
forwardrates: no visible global function definition for 'ts'
residuals: no visible global function definition for 'ts'
tZC_NS: no visible global function definition for 'cmpfun'
tZC_NS_extra: no visible global function definition for 'cmpfun'
tZC_SV: no visible global function definition for 'cmpfun'
tZC_SV_extra: no visible global function definition for 'cmpfun'
ycextra: no visible global function definition for 'new'
ycinter: no visible global function definition for 'new'
ycplot: no visible global function definition for 'par'
ycplot: no visible global function definition for 'points'
ycplot: no visible global function definition for 'abline'
ycplot: no visible global function definition for 'hist'
ycplot: no visible global function definition for 'lines'
ycplot: no visible global function definition for 'density'
ycplot: no visible global function definition for 'qqnorm'
ycplot: no visible global function definition for 'qqline'
ycsummary: no visible global function definition for 'shapiro.test'
ycsummary: no visible global function definition for 'pf'
Undefined global functions or variables:
  abline cmpfun density hist lines new par pf points qqline qqnorm
  shapiro.test ts
Consider adding
  importFrom("graphics", "abline", "hist", "lines", "par", "points")
  importFrom("methods", "new")
  importFrom("stats", "density", "pf", "qqline", "qqnorm",
             "shapiro.test", "ts")
to your NAMESPACE file (and ensure that your DESCRIPTION Imports field
contains 'methods').
.NS.estimator: no visible global function definition for 'lm'
.NS.estimator: no visible global function definition for 'coef'
.NS.estimator: no visible global function definition for 'na.omit'
.NS.estimator: no visible global function definition for 'resid'
.NSS.estimator: no visible global function definition for 'lm'
.NSS.estimator: no visible global function definition for 'coef'
.NSS.estimator: no visible global function definition for 'na.omit'
.NSS.estimator: no visible global function definition for 'resid'
NSrates: no visible global function definition for 'time'
Nelson.Siegel: no visible global function definition for 'optimize'
Srates: no visible global function definition for 'time'
Svensson: no visible global function definition for 'median'
Svensson: no visible global function definition for 'optimize'
Undefined global functions or variables:
  coef lm median na.omit optimize resid time
Consider adding
  importFrom("stats", "coef", "lm", "median", "na.omit", "optimize",
             "resid", "time")
to your NAMESPACE file.
kmeansN: no visible global function definition for 'kmeans'
kmeansN: no visible global function definition for 'aggregate'
kmeansN2: no visible global function definition for 'aggregate'
kmeansN2: no visible binding for global variable 'sd'
Undefined global functions or variables:
  aggregate kmeans sd
Consider adding
  importFrom("stats", "aggregate", "kmeans", "sd")
to your NAMESPACE file.
GNU make is a SystemRequirements.
Running examples in 'YPmodel-Ex.R' failed
The error most likely occurred in:

> ### Name: YPmodel-package
> ### Title: The short-term and long-term hazard ratio model for survival
> ###   data
> ### Aliases: YPmodel-package
> ### Keywords: Survival analysis
> 
> ### ** Examples
> 
> 	library(YPmodel)
> 	data(gastric)
> 	YPmodel(gastric, repNum=100)
Error in if (class(data)[1] != "matrix" || class(data)[2] != "array") { : 
  missing value where TRUE/FALSE needed
Calls: YPmodel ... fun.adlgrk -> fun.flipud -> fun.cumsum -> fun.flipud
Execution halted
GNU make is a SystemRequirements.
Malformed Description field: should contain one or more complete sentences.
Package suggested but not available for checking: 'zdat'
Malformed Description field: should contain one or more complete sentences.
Running examples in 'zoon-Ex.R' failed
The error most likely occurred in:

> ### Name: GetModuleList
> ### Title: GetModuleList
> ### Aliases: GetModuleList
> 
> ### ** Examples
> 
> # GetModuleList requires libcurl to be supported
> if(capabilities('libcurl')) GetModuleList()
Warning in readLines(con) :
  URL 'https://raw.githubusercontent.com/zoonproject/modules/master/man/SpOcc.Rd': status was 'SSL connect error'
Error in readLines(con) : 
  cannot open the connection to 'https://raw.githubusercontent.com/zoonproject/modules/master/man/SpOcc.Rd'
Calls: GetModuleList -> readLines
Execution halted