本集内容是数据分析的可视化。
一看全是数字,会让人头痛。如何让人感觉 不头痛呢,往往采用数据可视化。
本集目标是股票数据分析的可视化,把 用EXCEL就可以搞定复杂的数据分析(三)和 建立股票评价体系,预测股票价格,你会吗?这两篇文章的数据进行可视化。
用计算出来的数据进行拟合,以下是指标在各只股票的图形。




小编根据上面分析,用通达信编写的一股票指标,如下:
T0:=1/LN(FINANCE(42));
VN:=V/10000;
C00:=C/(C+L+H+O+VN);
C0:=C00/SUM(C,FINANCE(42));
C1:=C0*LN(C0);
C2:=SUM(C1,FINANCE(42));
C3:=T0*C2+1;
H00:=H/(C+L+H+O+VN);
H0:=H00/SUM(H,FINANCE(42));
H1:=H0*LN(H0);
H2:=SUM(H1,FINANCE(42));
H3:=T0*H2+1;
L00:=L/(C+L+H+O+VN);
L0:=L00/SUM(L,FINANCE(42));
L1:=L0*LN(L0);
L2:=SUM(L1,FINANCE(42));
L3:=T0*L2+1;
O00:=O/(C+L+H+O+VN);
O0:=O00/SUM(O,FINANCE(42));
O1:=O0*LN(O0);
O2:=SUM(O1,FINANCE(42));
O3:=T0*O2+1;
V0:=VN/SUM(VN,FINANCE(42));
V1:=O0*LN(V0);
V2:=SUM(V1,FINANCE(42));
V3:=T0*V2+1;
YC:=(C*C3+H*H3+L*L3+O*O3+VN*V3)/5;
X1:=YC-SUM(YC,FINANCE(42))/FINANCE(42);
X2:=H-SUM(H,FINANCE(42))/FINANCE(42);
B:=SUM(X1*X2,FINANCE(42))/SUM(X1*X1,FINANCE(42));
A:=SUM(C,FINANCE(42))/FINANCE(42)-B*SUM(YC,FINANCE(42))/FINANCE(42);
NC:A+B*YC;
CC:C;