000	00000nam 2200000za 4500
001	9.848491
003	CaOODSP
005	20241203113640
007	cr |||||||||||
008	171208s1978    onc ||||o    f000 0 eng d
020	|z0-662-10080-8
040	|aCaOODSP|beng
041	|aeng|bfre
043	|an-cn---
086	1 |aEn36-502/85E-PDF|zEn36-502/85
100	1 |aDelorme, L. D.
245	14|aThe estimation of sample size required in chemical limnology and autecology of shelled invertebrates |h[electronic resource] / |cL.D. Delorme and A.H. El-Shaarawi.
260	|aBurlington, Ont. : |bEnvironment Canada, |c1978.
300	|av, 4 p.
490	1 |aScientific series ;|vno. 85
500	|aDigitized edition from print [produced by Environment and Climate Change Canada].
500	|aIssued by the Inland Waters Directorate, National Water Research Institute, Canada Centre for Inland Waters.
504	|aIncludes bibliographical references.
520	|a"Calculation of sample size is based on the central limit theorem for a normal distribution with mean zero, variance unity and the tail value equal to x. The confidence coefficient is 1 - 2x. In the field of chemical limnology and autecology of shelled invertebrates, most chemical parameters must be transformed to obtain a normal distribution"--Abstract.
546	|aIncludes abstract in French.
692	07|2gccst|aCrustaceans
692	07|2gccst|aLakes
692	07|2gccst|aAnalysis
693	4|aChemical limnology
693	4|aAutecology
700	1 |aEl-Shaarawi, A. H.
710	1 |aCanada. |bEnvironment Canada.
710	1 |aCanada. |bInland Waters Directorate.
710	2 |aCanada Centre for Inland Waters.
710	2 |aNational Water Research Institute (Canada)
830	#0|aScientific series (Canada. Inland Waters Directorate)|vno. 85|w(CaOODSP)9.823618
856	40|qPDF|s420 KB|uhttps://publications.gc.ca/collections/collection_2017/eccc/En36-502-85-eng.pdf