求助:Th-1和Th-21不相等,门槛值从上往下,从小变大,门槛值该怎么取值?存在双门槛
Threshold estimator (level = 95):
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model | Threshold Lower Upper
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Th-1 | 0.0673 0.0664 0.0680
Th-21 | 0.0970 0.0955 0.0976
Th-22 | 0.1189 0.1172 0.1199
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Threshold effect test (bootstrap = 1000 1000):
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Threshold | RSS MSE Fstat Prob Crit10 Crit5 Crit1
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Single | 144.9546 0.0890 51.78 0.0370 31.3642 44.0842 81.7841
Double | 138.8768 0.0853 71.29 0.0100 23.9332 32.3834 63.7830
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