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

Introduction to internet, Internet - Definition   A great majority of p...

Internet - Definition   A great majority of people are now aware of the existence of Internet But, many of them have perhaps a some what misguided view of what the Internet rea

Withdrawal - library management, Withdrawal - library management: A bo...

Withdrawal - library management: A book may be withdrawn from collection/from the stock register and shelf list if:  •  it is outdated  •  worn out beyond repair  •

Outline various steps of the policy analysis process, QUESTION 1 Policy...

QUESTION 1 Policy implementation is the most critical stage of the policy process. Critically analyse some of the main constraints that hinder the implementation of public poli

Claim, C l aims: Claims can be initiated by both parties involved. Claim...

C l aims: Claims can be initiated by both parties involved. Claims are settled through negotiation, adherence to contract terms, or a mutually agreed  adjustment  in  the  contr

Syringe management plan, The purpose of this Syringe management plan is to ...

The purpose of this Syringe management plan is to protect the social community against injuries caused by syringes and help people manage the use of syringes in a safe and healthy

Explain any five features of sfa, Question 1 Explain the CRM technology co...

Question 1 Explain the CRM technology components Question 2 Explain any five features of SFA Question 3 Explain the major components of Enterprise Marketing Automa

Explain the hawthorne studies, Question: There is no one specific metho...

Question: There is no one specific method of categorizing organization theories. However, it is generally accepted that: (a) The Type 1 theorists, also known as the classica

Four levels of corporate social responsibility, QUESTION (a) Describe f...

QUESTION (a) Describe five driving forces that have contributed to the growing popularity of Corporate Social Responsibility during the last few years. (b) According to Arch

Advantages and disadvantages of stock verification, Advantages and Disadvan...

Advantages and Disadvantages of Stock Verification Some of the advantages  and disadvantages of stock verification are listed in this section.  Advantages  •  By revea

Title main entry, Title main Entry   In cases, where the Main Entry is ...

Title main Entry   In cases, where the Main Entry is to be provided under the title of the work as per the Rules of AACR-2R, the skeleton entry looks slightly different. The Ti

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