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jcarroll.com.au | ||
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statsandr.com
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| | | | | In this post, I highlight the 10 most common errors in R and how to fix them. I also mention a couple of warnings (which are different than errors). | |
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freerangestats.info
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| | | | | I update the nzelect R package with the latest New Zealand polling data, and use a generalized additive model to look for a seasonal impact on support for the current government. | |
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rgoswami.me
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| | | | | Setup details are described here, and the meta-post about these solutions is here. Materials The summmer course1 is based off of the second edition of Statistical Rethinking by Richard McElreath. Chapter 13 E{1,2,3,4,5} Chapter 14 E{1,2,3} Packages A colophon with details is provided at the end, but the following packages and theme parameters are used throughout. 1libsUsed<-c("tidyverse","tidybayes","orgutils","dagitty", 2 "rethinking","tidybayes.rethinking", 3 "ggplot2","kableExtra","dplyr","glue", 4 "latex2exp","data.table","printr","devtools") 5invisible(lapply(libsUsed, library, character.only = TRUE)); 6theme_set(theme_grey(base_size=24)) 7set.seed(1995) Chapter XIII: Models With Memory Easy Questions (Ch13) HOLD 13E1 Which of the following priors will produce more shrinkage in the estimates? (a) \(?_{\mathrm{TANK}}?\mathrm{Normal}(0,1)\); (b) \(?_{\mathrm{TANK}}?\mathrm{Normal}(0,2)\). | |
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www.vandenoever.info
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