checkRd: (-1) GraecoLatin.Rd:21-31: Only 8 columns allowed in this table (row 1 has 2)
checkRd: (-1) GraecoLatin.Rd:21-31: Only 8 columns allowed in this table (row 2 has 2)
checkRd: (-1) GraecoLatin.Rd:21-31: Only 8 columns allowed in this table (row 3 has 2)
checkRd: (-1) GraecoLatin.Rd:21-31: Only 8 columns allowed in this table (row 4 has 2)
checkRd: (-1) GraecoLatin.Rd:21-31: Only 8 columns allowed in this table (row 5 has 2)
checkRd: (-1) GraecoLatin.Rd:21-31: Only 8 columns allowed in this table (row 6 has 2)
checkRd: (-1) GraecoLatin.Rd:21-31: Only 8 columns allowed in this table (row 7 has 2)
checkRd: (-1) GraecoLatin.Rd:21-31: Only 8 columns allowed in this table (row 8 has 2)
checkRd: (-1) GraecoLatin.Rd:21-31: Only 8 columns allowed in this table (row 9 has 2)
checkRd: (-1) MOLS.Rd:24-34: Only 8 columns allowed in this table (row 1 has 2)
checkRd: (-1) MOLS.Rd:24-34: Only 8 columns allowed in this table (row 2 has 2)
checkRd: (-1) MOLS.Rd:24-34: Only 8 columns allowed in this table (row 3 has 2)
checkRd: (-1) MOLS.Rd:24-34: Only 8 columns allowed in this table (row 4 has 2)
checkRd: (-1) MOLS.Rd:24-34: Only 8 columns allowed in this table (row 5 has 2)
checkRd: (-1) MOLS.Rd:24-34: Only 8 columns allowed in this table (row 6 has 2)
checkRd: (-1) MOLS.Rd:24-34: Only 8 columns allowed in this table (row 7 has 2)
checkRd: (-1) MOLS.Rd:24-34: Only 8 columns allowed in this table (row 8 has 2)
checkRd: (-1) MOLS.Rd:24-34: Only 8 columns allowed in this table (row 9 has 2)
checkRd: (-1) durban.Rd:16: Lost braces; missing escapes or markup?
    16 | This data set was obtained from the durban.rowcol {agridat} example in package 'agridat' 
       |                                                   ^
checkRd: (-1) fraction.Rd:30: Lost braces in \itemize; \value handles \item{}{} directly
checkRd: (-1) fraction.Rd:31-32: Lost braces in \itemize; \value handles \item{}{} directly
checkRd: (-1) fraction.Rd:33: Lost braces in \itemize; \value handles \item{}{} directly