Search Results - Open Polar - "covariance matrix"

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1

3-D joint inversion of airborne gravity gradiometry and magnetic data using a probabilistic method

by Geng, Meixia, Welford, J Kim, Farquharson, Colin G, Peace, Alexander L, Hu, Xiangyun
Published in Geophysical Journal International (2020)
“... of the physical property models is incorporated in the inversion by using a cross-covariance matrix of density...”

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2

A linear mixed model with temporal covariance structures in modelling catch per unit effort of Baltic herring

by Mikkonen, S., Rahikainen, M., Virtanen, J., Lehtonen, R., Kuikka, S., Ahvonen, A.
Published in ICES Journal of Marine Science (2008)
“... intercepts and slopes in the model. A model with the autoregressive moving average residual covariance matrix...”

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3

Correcting density-dependent effects in abundance estimates from bottom-trawl surveys

by Kotwicki, Stan, Ianelli, James N., Punt, André E.
Published in ICES Journal of Marine Science (2014)
“... of abundance for density-dependence. We also obtained a variance–covariance matrix for a new index...”

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4

A Computationally Efficient Bayesian Seemingly Unrelated Regressions Model for High-Dimensional Quantitative Trait Loci Discovery

by Bottolo, Leonardo, Banterle, Marco, Richardson, Sylvia, Ala-Korpela, Mika, Järvelin, Marjo-Riitta, Lewin, Alex
Published in Journal of the Royal Statistical Society Series C: Applied Statistics (2021)
“... of the covariance matrix. Applying the model to the NFBC66 data with 9000 directly genotyped single nucleotide...”

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5

Over-representation of correlation analysis (ORCA): a method for identifying associations between variable sets

by Pomyen, Yotsawat, Segura, Marcelo, Ebbels, Timothy M. D., Keun, Hector C.
Published in Bioinformatics (2014)
“... covariance matrix or by applying multivariate modeling techniques, which do not take prior biological...”

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6

Quantitative imaging of water, ice and air in permafrost systems through petrophysical joint inversion of seismic refraction and electrical resistivity data

by Wagner, F M, Mollaret, C, Günther, T, Kemna, A, Hauck, C
Published in Geophysical Journal International (2019)
“... estimates. An assessment of the model covariance matrix for the coupled inverse problem reveals remaining...”

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7

Sexual variation in heritability and genetic correlations of morphological traits in house sparrow ( Passer domesticus)

by Jensen, H., Sæther, B.-E., Ringsby, T. H., Tufto, J., Griffith, S. C., Ellegren, H.
Published in Journal of Evolutionary Biology (2003)
“... heritability in females. In addition, the structure of the genetic variance-covariance matrix for the traits...”

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