I would like to put chartlabel above the frame (highlited place). Any idea?
ft=20;
{col1, col2, col3, col4} = {Red, Darker@Green, Blue, Orange};
chartLab = {Style["\!\(\*SuperscriptBox[\(2\), \(-1\)]\)", Bold, col1,
ft], Style["\!\(\*SuperscriptBox[\(2\), \(0\)]\)", Bold, col2,
ft], Style["\!\(\*SuperscriptBox[\(2\), \(1\)]\)", Bold, col3,
ft]};
d[\[Mu]_] := RandomVariate[NormalDistribution[\[Mu], 1], 100];
BoxWhiskerChart[{d[1], d[2], d[3]}, ChartLabels -> chartLab]