Missing link or links in Rd file 'write.xls.Rd':
  ‘[gdata]{read.xls}’

See section 'Cross-references' in the 'Writing R Extensions' manual.
Missing link or links in Rd file 'write.xls.Rd':
  ‘[gdata]{read.xls}’

See section 'Cross-references' in the 'Writing R Extensions' manual.
Undeclared package ‘gdata’ in Rd xrefs
Missing link or links in Rd file 'write.xls.Rd':
  ‘[gdata]{read.xls}’

See section 'Cross-references' in the 'Writing R Extensions' manual.
Missing link or links in Rd file 'write.xls.Rd':
  ‘[gdata]{read.xls}’

See section 'Cross-references' in the 'Writing R Extensions' manual.
Missing link or links in Rd file 'write.xls.Rd':
  '[gdata]{read.xls}'

See section 'Cross-references' in the 'Writing R Extensions' manual.
Missing link or links in documentation object 'write.xls.Rd':
  ‘[gdata]{read.xls}’

See section 'Cross-references' in the 'Writing R Extensions' manual.
Missing link or links in documentation object 'write.xls.Rd':
  ‘[gdata]{read.xls}’

See section 'Cross-references' in the 'Writing R Extensions' manual.
Missing link or links in documentation object 'write.xls.Rd':
  '[gdata]{read.xls}'

See section 'Cross-references' in the 'Writing R Extensions' manual.