subtabulationn.
/ˌsʌbtabjᵿˈleɪʃn/, U.S. /ˌsəbtæbjəˈleɪʃ(ə)n/ Mathematics.
The action or process of subtabulating mathematical tables or tabulated values; an instance or result of this.
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the world > relative properties > number > graph or diagram > [noun] > table > expansion of
subtabulation1889
1889 Our Soc. Jrnl. July 12/1 Our sub-tabulation, herewith given, presents the totals by years of insurance, with the appended corresponding ratios of legal-reserve companies.
1924 E. T. Whittaker & G. Robinson Calculus of Observ. iv. 57 We may obtain without difficulty formulae for subtabulation based on central-difference formulae.
1947 Math. Tables & Other Aids Computation 2 286 He had made independent subtabulations in each interval.
1975 Nature 16 Oct. 541/1 The principle adopted in this project was to compute accurate values at rather widely spaced values of the argument, and to produce values at the required tabular interval by systematic interpolation or subtabulation.
2008 G. Dahlquist & Å. Björck Numerical Methods Sci. Computing I. iii. 266 One needed a simple procedure for subtabulation, i.e., to obtain a denser table for some section of the table.
This entry has been updated (OED Third Edition, June 2012; most recently modified version published online March 2022).
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