Find Jobs
Hire Freelancers

Process analysis and statistical modeling

$250-1000 USD

Chiuso
Pubblicato più di un anno fa

$250-1000 USD

Pagato al completamento
I am using a XRF device to measure elements in paper sample. The measurement process provides a PPM value and range, in which I can select 1-3 standard deviations. The test can be as short as 30 seconds, as long as 180 seconds. The longer the test, the narrower the error range. My goal is to get as narrow an error range as possible. I need to know if I should be conducting multiple short tests and calculate the range independently or whether to conduct longer tests and average the results. It is a long term internal project that is likely to be reviewed externally. I need to be able to defend the process, we won't be able to go back and remeasure. Deadline within the next 3 weeks
Rif. progetto: 34797157

Info sul progetto

29 proposte
Progetto a distanza
Attivo un anno fa

Hai voglia di guadagnare un po'?

I vantaggi delle offerte su Freelancer

Imposta il tuo budget e le scadenze
Fatti pagare per il lavoro svolto
Delinea la tua proposta
La registrazione e le offerte sui lavori sono gratuite
29 freelance hanno fatto un'offerta media di $477 USD
Avatar dell'utente
I am a Data Scientist. I have 7 years of experience working as a Data Analyst. I can analyze your data in Excel. I can create Custom Scripts/automation in Excel. I can create extensive custom formulas, Dynamic Dashboards, and Data visualization in Excel, Power BI and Tableau. Further, I can do Advance formulas in Excel and VBA Macros. I have experience of Excel, Power BI, Tableau, Python, SPSS, R programming, SAS and Weka.
$500 USD in 7 giorni
4,9 (274 valutazioni)
7,7
7,7
Avatar dell'utente
Esteemed employer, I hold a Master's degree in statistics making me a suitable person for your project. I have more than 3 years of professional experience in statistical analysis. Besides, I have skills in Data Processing Excel Statistics R Programming Language Statistical Analysis Kindly see my profile reviews to have an insight into what I will do for you. Thanks.
$350 USD in 3 giorni
4,9 (202 valutazioni)
7,0
7,0
Avatar dell'utente
Hi I am a very experienced statistician, data scientist and academic writer. I have completed several PhD level thesis projects involving advanced statistical analysis of data. I have worked with data from several companies and have done projects involving high level quantitative analysis and data interpretation skills to study the trends, time behaviour and compare the variables in the data. I can do advanced level analysis in SPSS, R, PYTHON, OPENCV, WEKA, TABLEAU, POWER BI, and EXCEL tools like image processing, machine learning, deep learning, AI, NLP, hypothesis testing, forecasting, T-test, ANOVA etc. Looking forward to discussion, Best Regards, Suyash
$1.000 USD in 7 giorni
4,6 (148 valutazioni)
7,2
7,2
Avatar dell'utente
Hello, I'm a former CP (competitive programming) competitor, I'm a master at algorithms and could help you solve your problem quickly with clean, optimized and well-commented code.
$625 USD in 1 giorno
5,0 (145 valutazioni)
6,4
6,4
Avatar dell'utente
Hi! I've carefully checked your requirements and really interested in this project Process analysis and statistical modeling. I'm a full-time data and statistical analyst. I have worked with many clients across the world. I have rich experience in Mathematics, Statistical Analysis and Statistics. For more information about me, please refer to my portfolios on https://www.freelancer.com/hireme/monicawriter99. I'm ready to discuss your project and start immediately. Thanks. Monicah Writer.
$260 USD in 2 giorni
4,9 (98 valutazioni)
6,1
6,1
Avatar dell'utente
Hey, I'm interested in your project. Please send me a message so that we can discuss more. ----------------------------
$250 USD in 7 giorni
4,8 (96 valutazioni)
5,9
5,9
Avatar dell'utente
Hello, I am currently pursuing a PhD at CAS, Beijing. I completed bachelor's and master’s degrees in Statistics and Data science respectively. Having 10+ years of experience in the area of statistical and machine learning algorithms and models. I am an advanced R programmer also have additional knowledge of other language and software packages. I can ensure you to solve any of your statistical and ML related problems within short period of time. I look forward to talk with you over a chat. Thanks
$625 USD in 7 giorni
4,9 (71 valutazioni)
5,9
5,9
Avatar dell'utente
Hi, I am an associate degree professional in essays and dissertations with skills as well as R program, SPSS Statistics, applied mathematics, Statistics, Finance, and Economist with data analysis. https://www.freelancer.com/projects/r-programming-language/Need-programmer-32609282/proposals?bidCreated=true https://www.freelancer.com/projects/python/Need-machine-learning-python-expert-31959654/reviews https://www.freelancer.com/projects/r-programming-language/Need-programmer-29640455/reviews Best Regards, Eng.Arm. Masud
$625 USD in 2 giorni
4,8 (30 valutazioni)
6,0
6,0
Avatar dell'utente
Hello, I hope this finds you well. I have just seen your project requiring; Statistics Mathematics Statistical Analysis I believe that my 10-year experience in this field is what you need right away. Avoid the headache of looking further. Let's save time and focus on the real task. My proposed timelines and budget are just placeholder and an open for negotiation to increase or decrease as per the full requirements at hand. Allow me to prove how better my review can be. Smile all the way! Click the message button, so initiate the conversation. Regards, Fridah
$250 USD in 2 giorni
4,8 (31 valutazioni)
5,4
5,4
Avatar dell'utente
Hi! How are you? I am professional math expert. I have a lot of work experience in math, physics, statistics projects. I can start right away. I want to discuss for this project in detail. Please send a message to discuss more regarding this project. Feel free to contact us to discuss your project. Regards,
$800 USD in 7 giorni
5,0 (39 valutazioni)
5,4
5,4
Avatar dell'utente
I am an accounting,STATS, economics, marketing and finance and excel expert with success in maintaining and organizing data, including dictionaries, metadata repositories, and cross-reference indexes across a broad range of industries. Skilled in VLOOKUP formula development, Pivot Table generation, and Pivot reporting. Demonstrated ability to use critical and strategic thinking to resolve discrepancies, fill gaps, and sustain quality control benchmarks. Check my portfolio for samples. I have a strong command of SPSS, STATA, Excel, minitab,R programming and MPLUS. Some of my recent projects include. Designed survey research studies including questionnaire development, sample selection, checking survey results, conducted SAS programming, statistical analyses, and data reporting • Implemented survey methodology that increased response rates by 37% • Implemented an automated survey scanning system that reduced the need for data entry personnel by 70% • Additional duties included writing technical reports and making presentations based on survey data, survey development and implementation, monitoring of data collection, and sample management
$250 USD in 7 giorni
5,0 (24 valutazioni)
5,1
5,1
Avatar dell'utente
Hi there, I am happy to apply for this task, "Process analysis and statistical modeling". I am skilled in statistics, data analysis, and mathematics at large. I will be capable of working on your task and delivering impressive work as always. I have worked with SPSS, R-studio, ANOVA, and also Matlab. I would love to prove to you what my data analysis can do. Kindly message me so that we can have a short discussion before I start working on it. Thank you >>Wilson
$270 USD in 2 giorni
4,8 (38 valutazioni)
5,0
5,0
Avatar dell'utente
Hi there, I'm bidding on your project "Process analysis and statistical modeling" please leave a message on my chat so we can discuss the budget and deadline of the project. I have read your project description and i'm confident i can do this project for you perfectly. Thanks Note: This is not an automated bid and i'm ready to discuss your project right now. ..
$750 USD in 5 giorni
4,8 (11 valutazioni)
5,1
5,1
Avatar dell'utente
Hi, I am a Statistician having mastery in SPSS, ANOVA with more than 7 years of experience. I can perfectly assist you in your reseacrh work. Can you please share the detials. I am waiting for your response. Thanks
$250 USD in 4 giorni
4,7 (71 valutazioni)
5,1
5,1
Avatar dell'utente
Hey! I am interested in your projectProcess analysis and statistical modeling. I have completed similar papers in the past and can assure you of exceptional and original work within the agreed deadline. I have skills in Statistics, Mathematics and Statistical Analysis. please contact me to discuss your project in detail. Thanks & regards.
$250 USD in 3 giorni
4,5 (10 valutazioni)
4,4
4,4
Avatar dell'utente
I am an experienced content writer for more than 7 years and have written many essays, research papers, dissertations, thesis, and reports that have won the approval of my clients. I have a seasoned English writing skills with a strong background in professional writing. I have the ability to craft fresh and excellent pieces that interest and involve readers while maintaining a fluid voice as well as meeting the most esoteric of specifications. I have ample experience in SPSS/Excel data analysis. I look forward to deliver quality work and to follow the instructions given. With me you will be assured of the following; 1. Delivery of work on time. 2. Quality research services. 3. Regular progress reports on the work. I look forward to working harmoniously with you. Kindly award me the task. For further details, you can always contact me.
$625 USD in 7 giorni
5,0 (3 valutazioni)
4,1
4,1
Avatar dell'utente
Senior statistician.I can do it. As 9+ years experiences in these field. I can give good quality work. I have read the guidelines of your work.I believe that i can provide you the best quality works you are anticipating from this platfrom give me a chance to show you the best i can do at your service.
$500 USD in 3 giorni
4,1 (23 valutazioni)
4,6
4,6
Avatar dell'utente
3 Week Deadline is perfect for me, You are using an XRF device, and I am very fair with this, And I am ready to help you with this from today for you.
$750 USD in 20 giorni
4,5 (6 valutazioni)
4,4
4,4
Avatar dell'utente
Hi. How are you? https://www.freelancer.com/u/sybacdesigner I have just read your proposal carefully. I am a mathematician who has 15 years of experiences in statistical analysis and I am sure I can do it. Please open chat window to discuss details specifically. Thanks. Regards. From Bac.
$250 USD in 7 giorni
5,0 (9 valutazioni)
3,8
3,8
Avatar dell'utente
Hello there I have seen and read your project "Process analysis and statistical modeling" and I am very much interested to help. The skill guiding ,me to handle this work are : Statistics, Mathematics and Statistical Analysis Hire me direct incase project is deleted by by c;licking this link https://www.freelancer.com/u/errandssolution Regards Charity
$585 USD in 6 giorni
3,8 (10 valutazioni)
3,9
3,9

Info sul cliente

Bandiera: UNITED STATES
Woodside, United States
0,0
0
Metodo di pagamento verificato
Membro dal set 29, 2022

Verifica del cliente

Grazie! Ti abbiamo inviato tramite email il link per richiedere il tuo bonus gratuito.
Non è stato possibile inviarti l'email. Riprova per piacere.
di utenti registrati di lavori pubblicati
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Caricamento anteprima
Autorizzazione per la geolocalizzazione concessa.
La tua sessione è scaduta ed è stato effettuato il log out. Accedi nuovamente per piacere.