Moving average in SQL
The post will explore two methods for creating a moving average in SQL Server. The older methods using linking and correlation queries…
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Survival Analysis Models
Survival analysis is a statistical method used to modeling object behavior dependent on set of variables (x1 .. xn) in time-to-event period. It…
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Ceny mieszkań w Polsce w latach 2013-2022 znacznie wzrosły
Ceny mieszkań w Polsce w latach 2013-2022 rosły. Opracowanie przedstawia analizę ceny za 1m2 mieszkań w Polsce w latach 2013-2022 w zależności…
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Tenis – kto wygra – analityka gry
Tenis – kto wygra – analityka gry. Tenis, podobnie jak inne sporty, ma specyficzny system punktacji. Zdobyte punty dzielone są na podzbiory,…
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Programowanie zaawansowane w analityce
Zadanie zaliczeniowe dla studentów indywidualnego toku studiów Proszę o przygotowanie artykułu blogowego, do publikacji na witrynie mietwood.com w zakładce Data Science (…
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Measuring product similarity – 5 important secrets of python programming
Measuring product similarity, and recommendation understanding in the realm of e-commerce, is paramount. It serves as the cornerstone for various decision-making processes,…
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Similarity measure in text corpus – python secrets for analytics
Similarity measure in text corpus is the distance between two vectors where the vector dimensions represent the features of two objects. Similarity…
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Is 2024 ChatGPT revolution?
Is it the 2024 ChatGPT revolution that has brought change to society and business? The popularity of ChatGPT’s website has grown, securing…
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Data Storytelling
Data storytelling is the process of creating a narrative using data. This means that professional analysts can help people to understand World phenomenon based on data. Any of ass can tell an interesting and compelling story using data in engaging way. Since data visualization allows for easier assimilation of information, it is ideal as a base for data storytelling.
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Data scientist toolbox
Reading data from excel Excel format is popular in analysis and data science. Pandas reads the excel data well, but sometimes you…
