Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Update on the improved lattice calculation of direct CP-violation in K
  decays   We discuss the status of the RBC & UKQCD collaboration's lattice
determination of $\epsilon'$, the measure of direct CP-violation in kaon
decays, focusing in particular on recent developments in statistical techniques
for estimating standard errors and goodness-of-fit metrics for large amounts of
data that have correlations both in the temporal coordinate and also in
molecular dynamics time. A key result is the formulation of a technique for
determining the null distribution of a fit using a bootstrap method that is
free from the usual assumptions of independence, large-$n$ and/or normal data,
that can for instance be applied to compute p-values even for uncorrelated
fits.

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The categories of this paper are: adap-org
13
The categories of this paper are: quant-ph
15
The categories of this paper are: nucl-ex
16
The categories of this paper are: stat
5
The categories of this paper are: gr-qc
33
The categories of this paper are: plasm-ph
32
The categories of this paper are: atom-ph
19
The categories of this paper are: eess
12
The categories of this paper are: nucl-th
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The categories of this paper are: bayes-an
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The categories of this paper are: patt-sol
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The categories of this paper are: comp-gas
17
The categories of this paper are: q-fin
8
The categories of this paper are: hep-ex
30
The categories of this paper are: q-alg
22
The categories of this paper are: chao-dyn