# arcsin

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## arcsin

(ˈɑːkˌsaɪn) maths
abbreviation for
1. (Mathematics) arcsine: the function the value of which for a given argument between -1 and 1 is the angle in radians (between -π/2 and π/2), the sine of which is that argument: the inverse of the sine function
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 Noun 1 arcsin - the inverse function of the sine; the angle that has a sine equal to a given numbercircular function, trigonometric function - function of an angle expressed as a ratio of the length of the sides of right-angled triangle containing the angle
References in periodicals archive ?
j]) 2[epsilon] < 4/[sigma]+2[epsilon] arcsin [square root of ([delta]/2)]
Bars with the same letter are not significantly different (ANOVA on arcsin [(p).
Proposed method of Hurwitz-Radon Matrices (MHR) is applied in curve modeling via different coefficients: polynomial, sinusoidal, cosinusoidal, tangent, cotangent, logarithmic, exponential, arcsin, arccos, arctan, arcctg or power.
Chi-squared tests with follow-up multiple comparison tests (using a Tukey-type multiple comparison method based on arcsin transformations of the original proportions [15]) were used to compare characteristics of respondents who did and did not adequately fulfill the responsibilities of guardians.
s] was transformed from probability space by using the arcsin squareroot transformation to achieve approximate normality, and predictor variables were taken in log space:
Percentages were statistically processed using arcsin square root transformation and actual percentage values are given in the figures.
Tannin and dry matter data were transformed by arcsin v (tannin/100), and arsin v (dry matter/100).
The data for percentage of repellency were square root arcsin transformation before running the ANOVA using SAS program (SAS Institute Inc, 1999 Cary, NC), and treatment means were compared by the Least Significant Difference (LSD) at P = 0.
c](s [member of] [c - 2, c + 2]) = 2/[pi] arcsin (s + c/2[square root of 1 + sc] ; [OMEGA]'(s [member of] [-2, 2]) = 2/[pi] arcsin (s/2).

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