* using log directory 'd:/RCompile/CRANincoming/R-devel/PriceIndices.Rcheck'
* using R Under development (unstable) (2025-09-11 r88813 ucrt)
* using platform: x86_64-w64-mingw32
* R was compiled by
    gcc.exe (GCC) 14.2.0
    GNU Fortran (GCC) 14.2.0
* running under: Windows Server 2022 x64 (build 20348)
* using session charset: UTF-8
* checking for file 'PriceIndices/DESCRIPTION' ... OK
* this is package 'PriceIndices' version '0.2.4'
* package encoding: UTF-8
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* checking Rd files ... NOTE
checkRd: (-1) MARS.Rd:27: Lost braces; missing escapes or markup?
    27 | \item{strategy}{A variable that determines how to calculate the degree of product match, the degree of homogeneity (the weighted R squared measure) and the final MARS score. Available options are: \code{two_months} (only base and current periods are considered, i.e. the MARS score is computed for periods \code{0} and {t}), \code{interval_base} (MARS scores are calculated for each pair of periods: (0,1), (0,2), ...(0,t) and the geometric mean of these values is returned), \code{interval_chain} (MARS scores are calculated for each pair of periods: (0,1), (1,2), ...(t-1,t) and the geometric mean of these values is returned), \code{interval_pairs} (MARS scores are calculated for each pair of periods: (a,b) from the interval {0,1,2,...,t} and the geometric mean of these values is returned), \code{last_months} (MARS scores are calculated for each pair of periods: (t-n,t), (t-n+1,2), ...(t-1,t) and the geometric mean of these values is returned).}
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checkRd: (-1) MARS.Rd:27: Lost braces; missing escapes or markup?
    27 | \item{strategy}{A variable that determines how to calculate the degree of product match, the degree of homogeneity (the weighted R squared measure) and the final MARS score. Available options are: \code{two_months} (only base and current periods are considered, i.e. the MARS score is computed for periods \code{0} and {t}), \code{interval_base} (MARS scores are calculated for each pair of periods: (0,1), (0,2), ...(0,t) and the geometric mean of these values is returned), \code{interval_chain} (MARS scores are calculated for each pair of periods: (0,1), (1,2), ...(t-1,t) and the geometric mean of these values is returned), \code{interval_pairs} (MARS scores are calculated for each pair of periods: (a,b) from the interval {0,1,2,...,t} and the geometric mean of these values is returned), \code{last_months} (MARS scores are calculated for each pair of periods: (t-n,t), (t-n+1,2), ...(t-1,t) and the geometric mean of these values is returned).}
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checkRd: (-1) MARS.Rd:30: Lost braces; missing escapes or markup?
    30 | This function groups prodIDs into strata (‘products’) by balancing two measures: an explained variance (R squared) measure for the ‘homogeneity’ of prodIDs within products, while the second expresses the degree to which products can be ‘matched’ over time with respect to a comparison period. The resulting product ‘match adjusted R squared’ (MARS) combines explained variance in product prices with product match over time, so that different stratification schemes can be ranked according to the combined measure. Any combination of attributes is taken into account when creating stratas. For example, for a set of attributes {A, B, C}, the stratas created by the following attribute combinations are considered: A, B, C, A-B, A-C, B-C, A-B-C.The function returns a list with the following elements: \code{scores} (with scores for degrees of product match and product homogeneity, as well as for MARS measure), \code{best_partition} (with the name of the partition for which the highest indication of the MARS measure was obtained), and \code{data_MARS} (with a data frame obtained by replacing the original prodIDs with identifiers created based on the selected best partition).
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  Running 'testthat.R'
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* DONE
Status: 1 NOTE