Question

Please i have this figure:

i ask how can set labels tamisag.data:using 1:2 below figure ?

Thank you.

Answer 1

set key outside
set key bottom right

For help on a command in gnuplot use

help <cmd>

e.g.

help set key

Complete info:

set key {on|off} {default}
                {left | right | top | bottom | outside | below | <position>}
                {Left | Right} {{no}reverse}
                {samplen <sample_length>} {spacing <vertical_spacing>}
                {width <width_increment>}
                {height <height_increment>}
                {{no}autotitles}
                {title "<text>"} {{no}enhanced}
                {{no}box { {linestyle | ls <line_style>}
                           | {linetype | lt <line_type>}
                             {linewidth | lw <line_width>}}}
        unset key
        show key

Docs:
http://lavica.fesb.hr/cgi-bin/info2html?%28gnuplot%29key

Demo:
http://gnuplot.sourceforge.net/demo/key.html