• using R Under development (unstable) (2017-09-17 r73297)
• using platform: x86_64-pc-linux-gnu (64-bit)
• using session charset: UTF-8
• using option ‘--no-stop-on-test-error’
• checking for file ‘qrfactor/DESCRIPTION’ ... OK
• checking extension type ... Package
• this is package ‘qrfactor’ version ‘1.4’
• checking package namespace information ... OK
• checking package dependencies ... OK
• checking if this is a source package ... OK
• checking if there is a namespace ... OK
• checking for executable files ... OK
• checking for hidden files and directories ... OK
• checking for portable file names ... OK
• checking for sufficient/correct file permissions ... OK
• checking whether package ‘qrfactor’ can be installed ... [16s/20s] OK
• checking installed package size ... OK
• checking package directory ... OK
• checking DESCRIPTION meta-information ... NOTE
  Malformed Description field: should contain one or more complete sentences.
• checking top-level files ... OK
• checking for left-over files ... OK
• checking index information ... OK
• checking package subdirectories ... OK
• checking R files for non-ASCII characters ... OK
• checking R files for syntax errors ... OK
• checking whether the package can be loaded ... OK
• checking whether the package can be loaded with stated dependencies ... OK
• checking whether the package can be unloaded cleanly ... OK
• checking whether the namespace can be loaded with stated dependencies ... OK
• checking whether the namespace can be unloaded cleanly ... OK
• checking loading without being on the library search path ... OK
• checking use of S3 registration ... OK
• checking dependencies in R code ... OK
• checking S3 generic/method consistency ... NOTE
  Found the following apparent S3 methods exported but not registered:
    plot.qrfactor print.qrfactor qrfactor.default summary.qrfactor
  See section ‘Registering S3 methods’ in the ‘Writing R Extensions’
  manual.
• checking replacement functions ... OK
• checking foreign function calls ... OK
• checking R code for possible problems ... [32s/40s] NOTE
  plot.qrfactor : sp.label: no visible global function definition for
    ‘coordinates’
  plot.qrfactor: no visible global function definition for ‘slot’
  plot.qrfactor: no visible global function definition for ‘slot<-’
  plot.qrfactor: no visible global function definition for ‘text’
  plot.qrfactor: no visible global function definition for ‘layout’
  plot.qrfactor: no visible global function definition for ‘kmeans’
  plot.qrfactor: no visible global function definition for ‘polygon’
  plot.qrfactor: no visible global function definition for ‘points’
  plot.qrfactor: no visible global function definition for ‘mahalanobis’
  plot.qrfactor: no visible global function definition for ‘qqplot’
  plot.qrfactor: no visible global function definition for ‘qchisq’
  plot.qrfactor: no visible global function definition for ‘ppoints’
  plot.qrfactor: no visible global function definition for ‘spplot’
  plot.qrfactor: no visible global function definition for ‘bpy.colors’
  plot.qrfactor: no visible global function definition for ‘gray.colors’
  plot.qrfactor: no visible global function definition for ‘aggregate’
  plot.qrfactor: no visible global function definition for ‘aov’
  plot.qrfactor: no visible global function definition for ‘kruskal.test’
  plot.qrfactor: no visible global function definition for ‘dist’
  plot.qrfactor: no visible global function definition for ‘hclust’
  plot.qrfactor: no visible global function definition for ‘rect.hclust’
  plot.qrfactor: no visible global function definition for ‘na.omit’
  plot.qrfactor: no visible global function definition for ‘readOGR’
  plot.qrfactor: no visible global function definition for ‘wilcox.test’
  plot.qrfactor: no visible global function definition for ‘TukeyHSD’
  rq: no visible global function definition for ‘readOGR’
  rq: no visible global function definition for ‘slot’
  rq: no visible global function definition for ‘read.csv’
  rq: no visible global function definition for ‘read.table’
  rq: no visible global function definition for ‘slot<-’
  rq: no visible global function definition for ‘na.omit’
  rq: no visible global function definition for ‘cor’
  rq: no visible global function definition for ‘kmeans’
  Undefined global functions or variables:
    TukeyHSD aggregate aov bpy.colors coordinates cor dist gray.colors
    hclust kmeans kruskal.test layout mahalanobis na.omit points polygon
    ppoints qchisq qqplot read.csv read.table readOGR rect.hclust slot
    slot<- spplot text wilcox.test
  Consider adding
    importFrom("grDevices", "gray.colors")
    importFrom("graphics", "layout", "points", "polygon", "text")
    importFrom("methods", "slot", "slot<-")
    importFrom("stats", "TukeyHSD", "aggregate", "aov", "cor", "dist",
               "hclust", "kmeans", "kruskal.test", "mahalanobis",
               "na.omit", "ppoints", "qchisq", "qqplot", "rect.hclust",
               "wilcox.test")
    importFrom("utils", "read.csv", "read.table")
  to your NAMESPACE file (and ensure that your DESCRIPTION Imports field
  contains 'methods').
• checking Rd files ... OK
• checking Rd metadata ... OK
• checking Rd line widths ... OK
• checking Rd cross-references ... OK
• checking for missing documentation entries ... OK
• checking for code/documentation mismatches ... OK
• checking Rd \usage sections ... OK
• checking Rd contents ... OK
• checking for unstated dependencies in examples ... OK
• checking examples ... OK
• checking for unstated dependencies in ‘tests’ ... OK
• checking tests ... [90s/116s] OK
    Running ‘MDS.R’ [12s/15s]
    Running ‘PCA.R’
    Running ‘PCO.R’ [12s/16s]
    Running ‘merge.R’
    Running ‘plot.R’ [12s/15s]
    Running ‘q-mode.R’ [11s/14s]
    Running ‘qrfactor.R’ [12s/15s]
    Running ‘qrmode.R’ [11s/14s]
    Running ‘r-mode.R’ [12s/15s]
• checking PDF version of manual ... OK
• DONE

Status: 3 NOTEs