Size of sample, Other Management

Assignment Help:

SIZE OF SAMPLE:

Large  samples are more  representative  of the population of interest than the sinall  samples. There  are no specific  rdes for determining the desired sample size.  If the researcher  uses  the probability  sampling method  smaller samples are needed than non probability  sampling. 

A  sample size of minimum  30 will  be  adequate according  Poscoe  (1975), but it can  bc  as  large  100, 500,  1000, etc. Most nursing studies are  limited  to  small convenient samples. Generalization to total population is usually difficult to make with any degree  of confidence. The use of  small  samples dictates the need  for  studies  to  be  replicated. If several investigators find similar results, generalization  to other population  are more appropriate.  


Related Discussions:- Size of sample

Automated circulation system, Automated Circulation System Automated C...

Automated Circulation System Automated Circulation System For several decades now, ingenious librarians and library equipment manufacturers in western countries have designed

Academic management system, Note that the goal of this assignment is to ass...

Note that the goal of this assignment is to assess your understanding of the core principles of good OO design (e.g. the advantages of using inheritance and polymorphism etc.). As

Reference service - information behaviour, Reference Service:  Notwith...

Reference Service:  Notwithstanding library catalogues and various other aids available for exploiting the library resources, users would frequently need some personal assista

Library building-library management, LIBRARY BUILDING Libraries come i...

LIBRARY BUILDING Libraries come in various types and  sizes  to fulfill certain specific needs of the community it is established to serve. Thus we  can have a single room vil

Library journal - library management system, Library Journal: Publish...

Library Journal: Publishes quarterly lists  of scientific,  technical and medical books announced for publication by publishers.  The third category of review  sources is d

Activities of a binding division - library management, Activities of a Bind...

Activities of a Binding Division: Identification and preparation of materials for binding  Recording of all such materials requiring binding  Specification of the sty

Format - library management, FORMAT   In the Unisist reference manual '...

FORMAT   In the Unisist reference manual 'a (machine readable) bibliographic record is defined as a collection of information which pertains to a single document and which is s

Implementation of enterprise project management, I mplementation of EPM ...

I mplementation of EPM It is not a minor matter to espouse the EPM strategy and implement it in an organisation. A fresh organisational structure and new practices have to be

Direct contracting, Direct contracting is another procurement method that ...

Direct contracting is another procurement method that is used under a limited number of exceptional circumstances. In Direct contracting method, contract for works or supply is ma

Major issues to consideration during strategy implementation, QUESTION 1 ...

QUESTION 1 Using appropriate examples from the hospitality industry illustrate how a company may benefit from integrative types of strategies QUESTION 2 Before executiv

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd