用lisrel计算协方差矩阵时,输入数据,然后statistics-out-勾选“save to file”“lisrel system data”命名为sem.cov 然后ok运行结果出来下面这样,是正确的吗?为什么继续往下做,再画路径图时软件窗口没有观测变量和潜变量显示呢/到底哪里出问题了?请求大神帮忙~DATE: 02/06/2015
TIME: 09:53
P R E L I S 2.51
BY
Karl G. J攔eskog & Dag S攔bom
This program is published exclusively by
Scientific Software International, Inc.
7383 N. Lincoln Avenue, Suite 100
Lincolnwood, IL 60712, U.S.A.
Phone: (800)247-6113, (847)675-0720, Fax: (847)675-2140
Copyright by Scientific Software International, Inc., 1981-2001
Use of this program is subject to the terms specified in the
Universal Copyright Convention.
Website: www.ssicentral.com he following lines were read from file C:\Users\Administrator\Desktop\SEM.PR2:
!PRELIS SYNTAX: Can be edited
SY='C:\Users\Administrator\Desktop\SEM.PSF'
OU MA=CM SM=SEM.cov XM XB XT
Total Sample Size = 47
Univariate Summary Statistics for Continuous Variables
Variable Mean St. Dev. T-Value Skewness Kurtosis Minimum Freq. Maximum Freq.
Univariate Summary Statistics for Continuous Variables
Variable Mean St. Dev. T-Value Skewness Kurtosis Minimum Freq. Maximum Freq.
-------- ---- -------- ------- -------- -------- ------- ----- ------- -----
V1 2.383 0.945 17.282 0.272 -0.747 1.000 8 4.000
V2 2.489 0.930 18.360 0.372 -0.768 1.000 5 4.000
V3 2.277 0.826 18.889 -0.324 -1.015 1.000 10 4.000
V4 2.234 0.813 18.832 -0.210 -0.969 1.000 10 4.000
V5 3.064 0.895 23.481 0.442 -0.555 2.000 14 5.000
V6 2.915 0.686 29.122 0.531 0.774 2.000 12 5.000
V7 2.957 0.806 25.142 -0.700 0.479 1.000 3 4.000 1
V8 2.500 0.404 42.446 1.035 2.734 2.000 12 4.000
V9 2.045 0.570 24.594 0.607 2.867 1.000 6 4.000
V10 2.553 1.119 15.640 -0.090 -1.341 1.000 11 4.000 1
V11 2.681 0.935 19.657 -0.138 -0.821 1.000 5 4.000 1
V12 2.489 0.688 24.822 -0.170 -0.122 1.000 3 4.000
V13 1.979 0.847 16.021 0.266 -1.013 1.000 16 4.000
V14 2.234 0.729 21.018 -0.044 -0.436 1.000 7 4.000
V15 2.447 0.996 16.845 0.084 -0.991 1.000 9 4.000
V16 2.553 0.974 17.976 0.434 -0.384 1.000 5 5.000
V17 2.447 0.775 21.649 -0.108 -0.320 1.000 5 4.000
V18 2.043 0.779 17.976 -0.075 -1.325 1.000 13 3.000 1
[p=169, null, left][size=169px]Save to fileCovariance Matrix
V1 V2 V3 V4 V5 V6
-------- -------- -------- -------- -------- --------
V1 0.894
V2 0.722 0.864
V3 0.653 0.557 0.683
V4 0.495 0.383 0.325 0.661
V5 0.584 0.512 0.460 0.376 0.800
V6 0.338 0.238 0.328 0.238 0.462 0.471
V7 0.517 0.478 0.403 0.249 0.525 0.279
V8 0.185 0.120 0.185 0.076 0.087 0.098
V9 0.218 0.086 0.218 0.127 0.202 0.157
V10 0.740 0.658 0.539 0.389 0.551 0.265
V11 0.690 0.681 0.525 0.294 0.499 0.277
V12 0.330 0.212 0.253 0.187 0.294 0.195
V13 0.574 0.467 0.484 0.440 0.480 0.237
V14 0.430 0.383 0.325 0.292 0.376 0.173
V15 0.716 0.581 0.548 0.524 0.471 0.191
V16 0.718 0.615 0.518 0.455 0.573 0.287
V17 0.543 0.407 0.482 0.371 0.493 0.343
V18 0.527 0.479 0.423 0.338 0.345 0.199
Covariance Matrix
V7 V8 V9 V10 V11 V12
-------- -------- -------- -------- -------- --------
V7 0.650
V8 0.065 0.163
V9 0.184 0.163 0.325
V10 0.502 0.152 0.219 1.253
V11 0.573 0.130 0.170 0.811 0.874
V12 0.152 0.087 0.103 0.397 0.225 0.473
V13 0.412 0.130 0.245 0.577 0.493 0.206
V14 0.315 0.098 0.129 0.520 0.468 0.144
V15 0.432 0.109 0.146 0.660 0.602 0.146
V16 0.502 0.054 0.060 0.600 0.593 0.289
V17 0.389 0.141 0.191 0.487 0.472 0.277
V18 0.371 0.141 0.177 0.606 0.514 0.174
下面的还有呢~
[p=169, null, left][size=169px]Save to file
[p=169, null, left][size=169px]Save to file
[p=169, null, left][size=169px]Save to file[p=169, null, left][size=169px]”[p=169, null, left][size=169px]、[p=169, null, left][size=169px]“[p=169, null, left][size=169px]Lisrelsystem date[p=169, null, left][size=169px]”[p=169, null, left][size=169px],并命名为[p=169, null, left][size=169px]SEM.cov