Mathematics and Statistics for Use in the Biological and Pharmaceutical SciencesPharmaceutical Press, 1971 - 309 páginas |
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Página 176
Leonard Saunders, Robert Fleming. 5. The normal distribution The normal ... deviation ; thus Px / P = exp { — ( X — μ ) 2 / 2V } = exp { − ( X — μ ) 2 / 202 } ... deviate of a value of X and is the ratio of the deviation of this value X ...
Leonard Saunders, Robert Fleming. 5. The normal distribution The normal ... deviation ; thus Px / P = exp { — ( X — μ ) 2 / 2V } = exp { − ( X — μ ) 2 / 202 } ... deviate of a value of X and is the ratio of the deviation of this value X ...
Página 193
... deviation is not a normal deviate , since the above quantity is only an estimate of the universe standard deviation of m ― m about a universe mean of zero . It is , in fact , a value of t with the number of degrees of freedom used in ...
... deviation is not a normal deviate , since the above quantity is only an estimate of the universe standard deviation of m ― m about a universe mean of zero . It is , in fact , a value of t with the number of degrees of freedom used in ...
Página 241
... normal deviate for a difference of 20 per cent will be 20 / 6-2 , i.e. 3.22 . From the properties of the normal distribution ( see Chap . 12 , § 5 , and Appendix XII , Table 1 ) , it is found that the proportion ( 1 - P ) of the ...
... normal deviate for a difference of 20 per cent will be 20 / 6-2 , i.e. 3.22 . From the properties of the normal distribution ( see Chap . 12 , § 5 , and Appendix XII , Table 1 ) , it is found that the proportion ( 1 - P ) of the ...
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Page | 20 |
Algebra | 27 |
Regression variance 277 | 29 |
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algebraic angle Appendix XII approximately arithmetic assay batch binomial distribution brackets British Pharmacopoeia calculated cent Chap co-ordinates coefficients column common logarithms COMP constant cumulative frequency curve data card decimal point degrees of freedom derivative determine dy/dx equal evaluated exact differential example expressed factors FORMAT Fortran fractional function given graph paper Hence increment integral large number limits of error linear matrix maximum mean value measurements method multiplied natural logarithms negative normal deviate normal distribution obtained plot Poisson distribution positive potency ratio power series probability level probit programme quantity radians real number regression line rule S₁ S₂ sample mean significant Simpson's rule slope solution solved standard deviation standard error statement straight line Substituting sum of squares Table tablets temperature theoretical value tion trigonometric functions u₁ variables variation velocity weight x-axis X₁ y₁ zero