%0 Journal Article %J \mnras %D 2019 %T Cosmological inference from galaxy-clustering power spectrum: Gaussianization and covariance decomposition %A Wang, Mike Shengbo %A Percival, Will J. %A Avila, Santiago %A Crittenden, Robert %A Bianchi, Davide %K Astrophysics - Cosmology and Nongalactic Astrophysics %K large-scale structure of universe %K methods: data analysis %K methods: statistical %B \mnras %V 486 %P 951-965 %8 jun %G eng %R 10.1093/mnras/stz829