group,dd,se,n,family
6–8,-0.00045939080102480536,0.0001348053257879255,669411,magnitude
8–12,-0.00022455137281052,0.00021244068034851143,377180,magnitude
12–20,0.0003471270138139228,0.00029503609872161567,227936,magnitude
>20,0.00012173014630588626,0.00020139133380392304,483298,magnitude
negative,-0.00020696738432244362,0.00012947781620126746,869240,sign
positive,-0.00008557987516494346,0.0001334044052460437,888585,sign
calm market,-0.00006637373367198926,0.00010069118635522512,876982,state
stressed market,-0.000055328292769976336,0.0001845189393719756,880843,state