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  2. Numeric precision in Microsoft Excel - Wikipedia

    en.wikipedia.org/wiki/Numeric_precision_in...

    Excel does some rounding and / or 'snap to zero' for most of its results, in average chopping the last 3 bits of the IEEE double representation. This behavior can be switched of by setting the formula in parentheses: = ( 1 + 2^-52 - 1 ). You will see that even that small value survives.

  3. List of price index formulas - Wikipedia

    en.wikipedia.org/wiki/List_of_price_index_formulas

    [The formula does not make clear over what the summation is done. P C = 1 n ⋅ ∑ p t p 0 {\displaystyle P_{C}={\frac {1}{n}}\cdot \sum {\frac {p_{t}}{p_{0}}}} On 17 August 2012 the BBC Radio 4 program More or Less [ 3 ] noted that the Carli index, used in part in the British retail price index , has a built-in bias towards recording ...

  4. Clique problem - Wikipedia

    en.wikipedia.org/wiki/Clique_problem

    Therefore, the formula is satisfiable if and only if a k-vertex clique exists. [ 59 ] Some NP-complete problems (such as the travelling salesman problem in planar graphs ) may be solved in time that is exponential in a sublinear function of the input size parameter n , significantly faster than a brute-force search. [ 62 ]

  5. Spreadsheet - Wikipedia

    en.wikipedia.org/wiki/Spreadsheet

    Formulas in the B column multiply values from the A column using relative references, and the formula in B4 uses the SUM() function to find the sum of values in the B1:B3 range. A formula identifies the calculation needed to place the result in the cell it is contained within. A cell containing a formula, therefore, has two display components ...

  6. Camarilla - Wikipedia

    en.wikipedia.org/wiki/Camarilla

    The Camarilla is a multi-planetary, multi-species secret organization intent on keeping Earth isolated from the rest of the galaxy in Brian Daley's "Fitzhugh & Floyt" trilogy. The Camarilla is a multi-planetary, multi-species secret organization with varied and often obscure motives in Lisanne Norman 's Sholan Alliance .

  7. Simple linear regression - Wikipedia

    en.wikipedia.org/wiki/Simple_linear_regression

    The formulas given in the previous section allow one to calculate the point estimates of α and β — that is, the coefficients of the regression line for the given set of data. However, those formulas do not tell us how precise the estimates are, i.e., how much the estimators α ^ {\displaystyle {\widehat {\alpha }}} and β ^ {\displaystyle ...

  8. Cost-plus-incentive fee - Wikipedia

    en.wikipedia.org/wiki/Cost-plus-incentive_fee

    The Target Fee varies between the Minimum Fee and the Maximum Fee according to a formula tied to the Actual Cost (e.g. Target Fee could be 10% of the Actual Cost). Sharing Ratio : the agreed upon cost sharing proportion, normally expressed in percentage (e.g. 85% for the client / 15% for the contractor).

  9. Compound annual growth rate - Wikipedia

    en.wikipedia.org/wiki/Compound_annual_growth_rate

    CAGR can also be used to calculate mean annualized growth rates on quarterly or monthly values. The numerator of the exponent would be the value of 4 in the case of quarterly, and 12 in the case of monthly, with the denominator being the number of corresponding periods involved.