期待各位大侠指点

想做一个4个潜变量，14个测量变量的验证性因子分析，但一直运行不成
F_A_T_A_L  E_R_R_O_R: A non-numeric value found in line above in file d:\我的文档\桌面\桌面文件夹\桌面文档\2.spl


程序代码：
Confirmatory Factor Analysis Example 1
DA NI=14 NO=90 MA=KM
KM SY                  
1         
   
.507 1         
   
.458 .450 1        
   
.627 .570 .566 1  
.310 .350 .124 .302 1      
   
.470 .425 .275 .478 .475 1     
   
.498 .409 .260 .389 .543 .457 1   
   
.227 .428 .235 .432 .364 .459 .411 1   
   
-.003 .070 .063 .109 .156 .385 .263 .332 1  
   
.029 .200 .144 .122 .145 .262 .316 .465 .648 1
   
.178 .404 .262 .343 .160 .154 .224 .373 .377 .447
1   
.290 .448 .287 .495 .099 .463 .287 .267 .309 .217
.199 1   
.133 .299 .239 .361 -.039 .045 .146 .079 .094 .030
.159 .470 1  
.247 .368 .251 .267 .334 .426 .356 .302 .308 .250
.279 .432 .396 1
MO NX=14 NK=4 LX=FU,FI PH=ST TD=DI,FR
PA LX
4(1 0 0 0 )
3(0 1 0 0 )
4(0 0 1 0 )
3(0 0 0 1 )
PD
OU MI SS SC