You will get a sales analyzing and forecasting tool based on sales history data
Project details
you will get Shiny Web application that reads and summaries the history of sales, trains a predictive model, and makes a forecast for the chosen number of days. The source of the data may be a net of shops and stores SQLite database or CSV-files.
Package ‘prophet’ is used to build the model and forecast. This is a very successful procedure which is based on an additive (or multiplicative) model where non-linear trends are fit with yearly, weekly, and daily seasonality, plus (optional) holiday effects. It works best with time series that have strong seasonal effects and several seasons of historical data. Prophet is robust to missing data and shifts in the trend, and typically handles outliers well.
Package ‘prophet’ is used to build the model and forecast. This is a very successful procedure which is based on an additive (or multiplicative) model where non-linear trends are fit with yearly, weekly, and daily seasonality, plus (optional) holiday effects. It works best with time series that have strong seasonal effects and several seasons of historical data. Prophet is robust to missing data and shifts in the trend, and typically handles outliers well.
What's included $150
These options are included with the project scope.
$150
- Delivery Time 5 days
- Number of Revisions 3
- Number of Model Variations 1
- Number of Scenarios 1
- Number of Graphs/Charts 7
- Model Validation/Testing
- Data Source Connectivity
- Source Code
Frequently asked questions
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YP
Yuriy P.
Sep 14, 2025
60 minute consultation
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Florian T.
May 4, 2025
60 minute consultation
I had a consultation for a Machine Learning Project, and Volodymyr was beneficial in the 60 minutes that we had and showed me the chances and limits of ML. Thank you
KG
Kevin G.
Jan 2, 2025
Maths
Volodymyr is BRILLIANT! Looking forward to working with him in the future
MS
Michael S.
Dec 21, 2024
Need someone to help with statistics problem
Job completed in a perfect way. Sincere suggestions.
About Volodymyr
Software, Mathematics & Data Science Expert
76%
Job Success
Slavutych, Ukraine - 11:31 pm local time
Specializing in:
- Projects pertaining to Statistical/Data Analysis, Machine Learning, Mathematics, and Theoretical Physics.
- Open AI machine learning and natural language processing (NLP) techniques to analyze documents and respond user queries in a chatbot.
- Consulting Businesses through Financial/Inventory/Customer Data Analysis and Forecast.
Skills that pertain to this project are the following:
- Excellent Communicator
- Problem-solver
- Attention to detail
- Analytical Thinker
Analysis Skills:
- Multivariate Statistical Analysis
- Regression Analysis
- Factor Analysis & Sensitivity Analysis
- Bayesian Analysis
- Monte Carlo Analysis
- Game Theory
- Experimental Designs
- Time Series Analysis
- Forecasting
- Statistical Quality Control
- Spatial Data Analysis
- Structural Equation Modeling.
Program Proficiency:
- R programming
- Rapidminer
- Matlab
- Python
- Microsoft Excel.
I do not outsource my work; I am a one-man team.
Mostly available from 9 a.m. To 7 p.m. Local time (GMT+2).
Steps for completing your project
After purchasing the project, send requirements so Volodymyr can start the project.
Delivery time starts when Volodymyr receives requirements from you.
Volodymyr works on your project following the steps below.
Revisions may occur after the delivery date.
Gather requirements
2. Deliver first draft