Worldwide COVID-19 spread visualization with R
COVID-19 or Coronavirus pandemic is having an unpredictable and huge impact on our lives, so I wanted to see the speed with which it spreads across countries. The following is...continue reading.
COVID-19 or Coronavirus pandemic is having an unpredictable and huge impact on our lives, so I wanted to see the speed with which it spreads across countries. The following is...continue reading.
COVID-19 or Coronavirus pandemic has a huge and unpredictable effect on our lives. I wanted to see the speed and spreading of the virus across countries. And the following is...continue reading.
There are some very important differences between a Kaggle competition and real-life project which beginner Data Scientists should know about. Kaggle creates a fantastic competition spirit. This is a guest...continue reading.
There are some very important differences between a Kaggle competition and real-life project which beginner Data Scientists should know about. Kaggle creates a fantastic competition spirit. This is a guest...continue reading.
Customers lifetime value (LTV or CLV) is one of the cornerstones of product analytics because we need to make a lot of decisions for which the LTV is a necessary...continue reading.
Customers lifetime value (LTV or CLV) is one of the cornerstones of product analytics because we need to make a lot of decisions for which the LTV is a necessary...continue reading.
The larger and more complex the business the more metrics and dimensions. One day you understand that it is impossible to track them with only your eyes.The larger and more...continue reading.
The larger and more complex the business the more metrics and dimensions. One day you understand that it is impossible to track them with only your eyes.The larger and more...continue reading.
We will review another fascinating approach that marries heuristic and probabilistic methods. We will link marketing channels with a probability of a customer passing through each step of a Sales...continue reading.
We will review another fascinating approach that marries heuristic and probabilistic methods. We will link marketing channels with a probability of a customer passing through each step of a Sales...continue reading.
Even though the concept of the first-order Markov chains is pretty simple, you can face other issues and challenges when implementing the approach in practice. We will review some of them This is...continue reading.
Even though the concept of the first-order Markov chains is pretty simple, you can face other issues and challenges when implementing the approach in practice. We will review some of them This is...continue reading.
We will use Document-Term Matrix that is the result of Vocabulary-based vectorization for training the model for Twitter sentiment analysisRecently I’ve worked with word2vec and doc2vec algorithms that I found interesting...continue reading.
We will use Document-Term Matrix that is the result of Vocabulary-based vectorization for training the model for Twitter sentiment analysisRecently I’ve worked with word2vec and doc2vec algorithms that I found interesting...continue reading.
Using Markov chains allow us to switch from Google Analytics heuristic models to probabilistic ones. By computing the model and estimating transition probabilities we can attribute every channel/touchpoint As we...continue reading.
Using Markov chains allow us to switch from Google Analytics heuristic models to probabilistic ones. By computing the model and estimating transition probabilities we can attribute every channel/touchpoint As we...continue reading.
When conducting Cohort Analysis, one of the most important measures is Customer Retention Rate. I will share a few ideas for visualizing this parameter When conducting Cohort Analysis, one of...continue reading.
We will study how to use LifeCycle Grids concept for measuring a health of the business via Delta Analysis technicThere are several posts connected with LifeCycle Grids on this blog. If you...continue reading.
Sales (purchasing or conversion) Funnel is a consumer-focused marketing model which illustrates the theoretical customer journey towards the purchase of a product or service. We will study a very simple example...continue reading.
We will study a Heatmap visualization that not only can be used for descriptive analysis as well but would be more helpful for analyzing a large number of cohorts. For...continue reading.