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标题: [求助]amos 的问题，output出现告警，请高人指点 [打印本页]

作者: 因子分析 时间: 2011-7-5 06:41 标题: [求助]amos 的问题，output出现告警，请高人指点

我用amos分析数据过程中，数据运行失败，出现告警如下The model is probably unidentified. In order to achieve identifiability, it will probably be necessary to impose 2 additional constraints.它运行报告中出现的两个变量F1、F2我数据中并没有啊，我是其他两个隐变量，是不是隐变量都没有具体数据的啊？我的数据和分析界面，请见附件。

Group number 1 (Group number 1 - Default model)

Estimates (Group number 1 - Default model)

Scalar Estimates (Group number 1 - Default model)

The (probably) unidentified parameters are marked.

Regression Weights: (Group number 1 - Default model)

SIZE<---IMPACTEFICIENCY<---IMPACTSTRUCTUR<---IMPACTEXPORT<---IMPACTNUMBER<---SIZEPRODUCT<---SIZEBENEFIT<---EFICIENCYLABOR<---EFICIENCY

Variances: (Group number 1 - Default model)

F1unidentifiedF2unidentifiedIMPACTD1D2e1e2e3e4e5e6

Minimization History (Default model)

IterationNegative
eigenvalues
Condition #Smallest
eigenvalue
DiameterFNTriesRatio0e6-.1769999.000174.26709999.0001e4-.3201.574152.46021.897

Model Fit Summary

CMIN

ModelNPARCMINDFPCMIN/DFSaturated model21.0000Independence model6165.53315.00011.036

RMR, GFI

ModelRMRGFIAGFIPGFISaturated model.0001.000Independence model9896679985.161.399.159.285

Baseline Comparisons

ModelNFI
Delta1
RFI
rho1
IFI
Delta2
TLI
rho2
CFISaturated model1.0001.0001.000Independence model.000.000.000.000.000

Parsimony-Adjusted Measures

ModelPRATIOPNFIPCFISaturated model.000.000.000Independence model1.000.000.000

NCP

ModelNCPLO 90HI 90Saturated model.000.000.000Independence model150.533112.843195.683

FMIN

ModelFMINF0LO 90HI 90Saturated model.000.000.000.000Independence model10.3469.4087.05312.230

RMSEA

ModelRMSEALO 90HI 90PCLOSEIndependence model.792.686.903.000

AIC

ModelAICBCCBICCAICSaturated model42.00074.66759.49780.497Independence model177.533186.866182.532188.532

ECVI

ModelECVILO 90HI 90MECVISaturated model2.6252.6252.6254.667Independence model11.0968.74013.91811.679

HOELTER

ModelHOELTER
.05
HOELTER
.01
Independence model33

Execution time summary

Minimization:.000Miscellaneous:.062Bootstrap:.000Total:.062

作者: spssamos 时间: 2011-7-5 06:46

我也遇到过..但是不知道怎么解决..

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