sample size calculation

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Project Title: Sample Size Calculation for a Research Study

Overview:

I am looking for a freelancer who can assist me in calculating the sample size for my research study. This calculation is crucial in ensuring that my study yields accurate and reliable results.

Level of Confidence:

I require a sample size calculation with a desired level of confidence of 80%. This means that I want to be 80% confident that the results obtained from my sample accurately represent the population.

Estimated Population Size:

The estimated population size for my study is approximately individuals. Therefore, it is important to consider this small population size when determining the appropriate sample size.

Margin of Error:

I require an acceptable margin of error of 5%. This means that I want the sample size calculation to be accurate within a 5% margin of error.

The primary efficacy variable is a validated questionnaire of 15 questions- each scored 0-3. So the range is 0-45.

We want to assume a placebo response of 15% and 50% response in active participants.

Skills and Experience:

To successfully complete this project, the ideal freelancer should have the following skills and experience:

- Proficiency in statistical analysis and sample size calculations

- Knowledge of research methodologies and study design

- Strong understanding of confidence intervals and margin of error

- Experience in working with small population sizes

- Attention to detail and accuracy in calculations

If you have the necessary skills and experience, please submit your proposal outlining your approach to calculating the sample size for

Excel Analisis Statistik Statistik Penyelidikan Statistik SPSS

ID Projek: #37510281

Tentang projek

42 cadangan Projek jarak jauh Aktif 1 bulan lepas

42 pekerja bebas membida secara purata $346 untuk pekerjaan ini

topacademics

I will provide you quality research writing. I am a PhD writer with 10 years of experience. I have worked on several similar projects of research writing, and can deliver professional research writing to tight deadline Lagi

$300 USD dalam sehari
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8.4
schoudhary1553

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$500 USD dalam 7 hari
(554 Ulasan)
8.5
proffesor1

Hi, I've calculated sample size with justification many times and could help you with this. To help you I need to know what statistical tests you will be planned. Because if you will validate questionnaire - it is one Lagi

$350 USD dalam 3 hari
(78 Ulasan)
7.6
assignsolver

I have read and understood all your project details "sample size calculation" and I feel my self the best candidate to complete this project with 100 percent accuracy. I am Faisal Mahmood, I have more than 10 Years o Lagi

$250 USD dalam sehari
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7.4
liveexperts123

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$750 USD dalam 4 hari
(31 Ulasan)
6.9
HelpingHut

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$250 USD dalam sehari
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6.9
SShtv

Hello, I'm interested in your project. Your task is clear to me and I am ready to solve it. I have extensive and successful practical experience in processing and analyzing data in Excel, including using formulas and m Lagi

$500 USD dalam 5 hari
(129 Ulasan)
6.6
citijayamala

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$250 USD dalam 3 hari
(157 Ulasan)
6.8
SUMMERISEME

I am well versed in SPSS, SAS, R program, SMARTPLS, NVIVO, AMOS and other statistical tools for the data analysis part.

$350 USD dalam 7 hari
(62 Ulasan)
6.3
CRBW

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(65 Ulasan)
5.9
arunkumar9896

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$250 USD dalam sehari
(37 Ulasan)
5.5
wilfrednjorog

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$555 USD dalam sehari
(14 Ulasan)
5.2
gracew20

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$290 USD dalam 3 hari
(44 Ulasan)
5.4
techplusintl

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$750 USD dalam 3 hari
(6 Ulasan)
5.0
FineIdeas

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$250 USD dalam sehari
(21 Ulasan)
4.8
jepita200

Hello dear, I am a professional writer with over 9 years of experience in the field of writing. I am a professional in providing high quality writing service. I am interested in this project. I have completed many simi Lagi

$250 USD dalam 2 hari
(46 Ulasan)
5.0
TopWritingGuru

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$250 USD dalam sehari
(20 Ulasan)
4.2
zafarfarooq612

Greetings, I am a skilled freelancer with extensive experience in statistical analysis and sample size calculations, making me well-equipped to assist you in determining the sample size for your research study. With a Lagi

$250 USD dalam sehari
(36 Ulasan)
4.3
InnovationExpert

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SolutionMart

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