Cfrgtkky

I have the table shown below. Due to the fact that the titles in Rown#2 are long, the numbers and their percentages become so distant from each other and made the table unreadable.

Q: How to reduced the space between the columns which contains numbers and percentage so the distance becomes reasonable and the number and its percentage become close to each other.

I have a shorter titles in another table and the problem did not arise and it looks good to me. I would like my big table above to look like this in terms of columns spaces between the number and its percentage.

Note that I need to separate the number from its percentage because of alignment issue that could not be solved otherwise.

Here is the sample script:

documentclass[10pt]{llncs}

usepackage{graphicx}

usepackage{sistyle} 

SIthousandsep{,} 

usepackage{booktabs} 

usepackage{array, makecell} 

usepackage{adjustbox} 



begin{document}

title{Test}

maketitle



begin{table}[!tp]

    centering

    caption{Table}

    begin{tabular}{lrrrrrr}

        toprule

        & multicolumn{6}{c}{thead{Title}} \

        cline{2-7}

        & multicolumn{2}{r}{texttt{Col#1 title starts here}} & multicolumn{2}{r}{texttt{Col#2 title starts here}}     & multicolumn{2}{r}{texttt{Col#3 title starts here}} \

        midrule

        Title #1               

        & multicolumn{2}{r}{num{44444}} & multicolumn{2}{r}{num{222222}} & multicolumn{2}{r}{num{1111111}} \

        midrule 

        quad Title#2 is Here      

        & num{44444}&(99.99%) & num{222222}&(99.99%) & num{1111111}&(99.99%) \

        midrule            

        quad quad Title#3 is Here (brackets)     

        & num{44444}&(99.99%)   & num{222222}&(99.99%)  & num{1111111}&(99.99%)\

        quad quad quad Title #4 is Here      

        & num{33333}&(77.77%)  & num{666666}&(22.22%)   & num{1111111}&(111%) \

        quad quad quad quad % Title#4 is Here 

        & num{77}&(2.22%)      & num{361}&(0.59%)       & num{444444}&(33.33%) \

        bottomrule

    end{tabular}

    vspace{-10pt}

end{table}



end{document}

You need to allow line breaks. One way to do so is to employ a tabularx environment.

documentclass[10pt]{llncs}

usepackage{sistyle} 

SIthousandsep{,} 

usepackage{booktabs} 

usepackage{tabularx, ragged2e, makecell} 

newcolumntype{R}{>{RaggedLeftarraybackslash}X}

newcolumntype{C}{>{Centeringarraybackslash}X}

newcommandmyhsize{dimexpr2hsize+2tabcolseprelax}

begin{document}



begin{table}[!th]

setlengthtabcolsep{2pt} % default: 6pt

caption{Table}

begin{tabularx}{textwidth}{@{} l *{6}{R} @{}}

toprule

& multicolumn{6}{c@{}}{Title} \

cmidrule(l){2-7}

& multicolumn{2}{>{hsize=myhsize}C}{texttt{Col#1 title starts here}} 

& multicolumn{2}{>{hsize=myhsize}C}{texttt{Col#2 title starts here}}     

& multicolumn{2}{>{hsize=myhsize}C@{}}{texttt{Col#3 title starts here}}\

midrule

Title #1               

& multicolumn{2}{r}{num{44444}} 

& multicolumn{2}{r}{num{222222}} 

& multicolumn{2}{r@{}}{num{1111111}} \

midrule 

quad Title#2 here      

    & num{44444}   & (99.99%) 

    & num{222222}  & (99.99%) 

    & num{1111111} & (99.99%) \

midrule            

qquad Title#3 here      

    & num{44444}   & (99.99%)   

    & num{222222}  & (99.99%)  

    & num{1111111} & (99.99%)\

qquadquad Title #4 here      

    & num{33333}   &  (77.77%)  

    & num{666666}  &  (22.22%)   

    & num{1111111} & (111%)\

qquadqquad Title#5 here 

    & num{77}      &  (2.22%)

    & num{361}     &  (0.59%)

    & num{444444}  & (33.33%)\

bottomrule

end{tabularx}

end{table}



end{document}