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  "Title": "Tests on Properties of Space-Time Covariance Functions",
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  "Description": "Tests on properties of space-time covariance functions.\nTests on symmetry, separability and for assessing different\nforms of non-separability are available. Moreover tests on some\nclasses of covariance functions, such that the classes of\nproduct-sum models, Gneiting models and integrated product\nmodels have been provided.  It is the companion R package to\nthe papers of Cappello, C., De Iaco, S., Posa, D., 2018,\nTesting the type of non-separability and some classes of\nspace-time covariance function models\n<doi:10.1007/s00477-017-1472-2> and Cappello, C., De Iaco, S.,\nPosa, D., 2020, covatest: an R package for selecting a class of\nspace-time covariance functions <doi:10.18637/jss.v094.i01>.",
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