# Mathematician, Statistician

I am doing material testing. In the process I need to vary 5 different sizes of grain to make different mixes. Every every mix needs to add up to the same quantity each time. So an example and easiest mix by weight is 20% of each grain size. I need to physically produce mix samples for testing. I do not want to do every permutation of mixes however I am prepared to do approx 100 - 200. I need all the permutations of the 5 grain mixes which is a good representation of all possible mixes. I would say the sensitivity of the total mix to a change of grain size is 3-5%.

Please can somebody help with this.

Tentang Majikan:
( 0 ulasan ) Kingston upon Thames, United Kingdom

ID Projek: #30572386

## 22 pekerja bebas membida secara purata £151 untuk pekerjaan ini

proffesor1

Hi, I know mathematics and statistics well and could help you. But, please more detailly describe your task. I can't understand clearly what do you need. Assume you have a-20%, b-20%, c-20%, d-20%, e-20%. As I understa Lagi

£200 GBP dalam 7 hari
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suyashdhoot

Hi I am PhD in medical biotechnology and microbiology. I have 12 years of research and writing experience and have worked on PhD level thesis projects, published papers in peer reviewed journals and have also worked wi Lagi

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rajeshkumararora

Hey I am a PhD in engineering from a top university and have expertise in the area of design and optimization. For such problems as given by you, we use Design of Experiments technique to adequately cover important co Lagi

£30 GBP dalam 2 hari
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WycOj

EXPERT IN STATISTICS Hello there, I am best in statistics, R programming analysis of data, SPSS, Statistical/Data Analysis, Multivariate Statistical Analysis, Regression Analysis, STATA, MINITAB, R language, Factor Ana Lagi

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6.3
(41 Ulasan)
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enghamza12

I' have 3 years experiences work here in site , i have a a rich knowledge of engineering and Matlab and Mathematica

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Galata16

Hello Sir/Madam As an engineer in statistics and applied economics. moreover, I am very proficient in the language of R and SPSS. Please send me a message so that we can discuss more. --------------------------------- Lagi

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hudex

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Zied130

Hi , I am a mathematician I use statistical methods to create different mixes , contact me !

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coolwriter30

12+ years of experience in: investment banking, financial research and analysis, accounting. CFA and ACCA candidate. Extensive experience with VBA, Excel, Word, Access, PowerPoint. Professional expert in financial acco Lagi

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bamiteko1969

Hi, I have read your job requirements and descriptions to a well understanding level, your analysis is majorly based of treatment effect on the types of maize you're conducting research on.I can be of assistance.i am a Lagi

£167 GBP dalam 2 hari
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gorbatenkoVyborG

Hi. Thanks for posting. https://www.freelancer.com/u/gorbatenkoVyborG I am a mathematician who has 15+ years of experiences. My main experiences are numerical programming of ODE/PDE/Optimization(quadrativ programmi Lagi

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novicicdevbg

Hi, there. Regarding your job success as mine, feel that I am a potentailly right suited candidate for your requirements. I have great hands on with statistics and probability. Have good experience and concrete knowle Lagi

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fa19rmt023

I am a mathematician and doing P.H.D in mathematics and working on research. I have a lots of teaching experience for grad 1 to graduate and MS mathematics program. I teach many subjects and also good command in the Lagi

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Moutasimb

Hey.. i have done mechanical engineering and also have a lot of knowledge in mathematics as well, as we have to deal with mathematics and solving numerical problems in engineering also. So looking forward to work with Lagi

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eulertoday

******* HIGH QUALITY and IMMEDIATE WORK ********* Hi, dear client! I am professional Mathtematician and Probability and statistics Expert I'm so happy to bid on this interesting project. I have read your requirements c Lagi

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hassanbouamoud

Hi I'm hassan material electromecanical engineer and python developer and expert in matlab. I will do your project easily and quickly and as you want i will work on hardly to do your project. Wait for hiring me. Best r Lagi

£111 GBP dalam 2 hari
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Hello, I have read your description carefully. I have similarly experienced this kind of problem. I use the statistical formula Response Surface Method to reduce the number of samples it's quite good to determine the o Lagi

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