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Top Forums Shell Programming and Scripting Issue using awk to print min values for unique ids Post 303034336 by nezabudka on Tuesday 23rd of April 2019 12:59:32 PM
I get other data
awk '
!($1 in t)      {t[$1] = $3}
!/-99.99/       {for(i = 3; i <= NF; i++) if (t[$1] > $i) {
                 t[$1] = $i; k[$1] = $2}
END             { for (i in t) print i, t[i], k[i]
                 }' file

--- Post updated at 19:46 ---

01001 1.26 012017
01003 1.35 011895

--- Post updated at 19:52 ---

awk '
!/-99.99/       {if (! t[$1]) t[$1] = $3
                 for(i = 3; i <= NF; i++) if (t[$1] > $i) {
                 t[$1] = $i; k[$1] = $2}
END             { for (i in t) print i, t[i], k[i]
                }' file

--- Post updated at 19:59 ---

Not until the end understood the task Smilie
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