Analytics Vidhya

MAY 23, 2023

Topics include Prompt Engineering, LlamaIndex, QA systems, ChatGPT in Python, and Excel for Statistics. This blog post introduces the series, covering various subjects in data science and its applications across industries. Introduction Join upcoming DataHour sessions for valuable insights and knowledge on data-tech careers.

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Statistics Data Science Analytics IT 250

Laminar Security

JUNE 8, 2023

We’ve gathered some interesting data security statistics to give you insight into industry trends, help you determine your own security posture (at least relative to peers), and offer data points to help you advocate for cloud-native data security in your own organization.

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Analytics Vidhya

DECEMBER 25, 2022

Introduction Data science is a rapidly growing field that combines programming, statistics, and domain expertise to extract insights and knowledge from data. Many resources are available for learning data science, including online courses, textbooks, and blogs. It has various applications in finance, healthcare, and e-commerce.

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Analytics Vidhya

AUGUST 3, 2022

Introduction In this blog post, I will summarise graph data science and how simple python commands can get a lot of interesting and excellent insights and statistics. This article was published as a part of the Data Science Blogathon. It has become one of the hottest areas to research in data science and machine learning […].

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Analytics Vidhya

DECEMBER 25, 2022

Introduction Data science is a rapidly growing field that combines programming, statistics, and domain expertise to extract insights and knowledge from data. Many resources are available for learning data science, including online courses, textbooks, and blogs. It has various applications in finance, healthcare, and e-commerce.

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Data Science Statistics Finance Analytics 233

Rocket-Powered Data Science

JULY 6, 2023

You can find my results on my Medium blog site. It is merely a very large statistical model that provides the most likely sequence of words in response to a prompt. Oh, by the way, I asked the generative AI at Stable Diffusion to create some images to go with my short story (which you can find on my Medium blog ). Guess what?

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Statistics Deep Learning Machine Learning Modeling 151

KDnuggets

FEBRUARY 1, 2024

This blog covers non-technical, Python, SQL, statistics, data analysis, and machine learning questions. Learn about the most common questions asked during data science interviews.

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Smart Data Collective

SEPTEMBER 22, 2021

In this blog post, we discuss the key statistics and prevention measures that can help you better protect your business in 2021. Cyber fraud statistics and preventions that every internet business needs to know to prevent data breaches in 2021. One bad breach and you are potentially risking your business in the hands of hackers.

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IBM Big Data Hub

OCTOBER 29, 2019

In this blog, we’ll look at the differences between an SPSS Statistics Subscription and the traditional on-premises license that was the only way to purchase SPSS Statistics up until 2017. The Internet and subscription-service businesses have changed how we access everything from news to shopping to music.

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KDnuggets

NOVEMBER 10, 2023

The blog covers cheat sheets on SQL, statistics, pandas, data visualization, scikit-learn, Git, and theoretical data science concepts.

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The Data Visualisation Catalogue

APRIL 26, 2024

Median Curve: The median curve represents the most central observation and serves as a robust statistic for centrality. GENTON, October 2010, Journal of Computational and Graphical Statistics 20(2) DOI:10.2307/23110490 Adjusted functional boxplots for spatio-temporal data visualization and outlier detection Sun, Y. and Genton, M.G.,

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Snapshot Statistics Visualization Measurement 98

DataKitchen

APRIL 11, 2024

Statistical Process Control in Data Operations: Gil touched upon applying statistical process control techniques to data operations to monitor and control data quality and process performance. The goal is to reduce errors and operational overhead, allowing data teams to focus on delivering value.

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The Data Visualisation Catalogue

MAY 6, 2024

Box-Percentile Plots display the same summary statistics as regular Box Plots (median, quartiles, minimum, and maximum), but instead use line markers on a density/distribution shape to indicate their location.

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Snapshot Statistics Visualization IT 91

Analytics Vidhya

APRIL 26, 2024

Introduction In this blog post, we will explore the Decoder-Only Transformer architecture, which is a variation of the Transformer model primarily used for tasks like language translation and text generation.

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The Data Visualisation Catalogue

FEBRUARY 20, 2024

A Bagplot is a visualisation method used in robust statistics primarily designed for analysing two- or three-dimensional datasets. The key purpose of a Bagplot is to provide a comprehensive understanding of various statistical properties of the dataset, including its location, spread, skewness, and identification of outliers.

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Snapshot Statistics Visualization Measurement 77

AWS Big Data

MARCH 22, 2024

Table and column statistics were not present for any of the tables. Join order and join algorithm decisions are typically a function performed by cost-based optimizers, which uses statistics to improve query plans by deciding how tables and subqueries are joined. As shown in this blog post, our TPC-DS benchmark showed a 2.7

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Metadata Statistics Broadcasting Optimization 90

DataKitchen

MARCH 12, 2024

Through compelling testimonials from industry leaders, including a Top 10 global pharmaceutical company and a prominent data analytics team, the blog illustrates the profound impact of DataKitchen’s data observability on reducing data errors to nearly zero and bolstering team productivity. Databricks was all green.

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Metrics Software Cost-Benefit Testing 120

Edwin Chen

DECEMBER 22, 2021

(This is a crosspost from the official Surge AI blog , where we're building the greatest source of NLP content. If you need help with data labeling and NLP, say hello !). Introduction. Imagine you're a Harvard professor teaching English 101. You’re tired of grading homework and want to get back ….

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Statistics 59

Depict Data Studio

OCTOBER 30, 2023

Do you need to share statistics in presentations? In this blog post, you’ll learn how to explain dense graphs one slide at a time, which makes it easier for our audience to follow along. If you work in public health, then you know that the tiny text and statistical terminology is pretty common in scientific graphs.

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Visualization Statistics IT 64

The Data Visualisation Catalogue

APRIL 8, 2024

1.1 – Beanplots, Statistics with R, Mark Greenwood and Katharine Banner Bean plot analysis of relative FN1 mRNA expression in normal renal tissue, oncocytoma and RCC. Beanplot: A Boxplot Alternative for Visual Comparison of Distributions, Peter Kampstra Party identification of respondent.

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Snapshot Visualization Statistics Measurement 86

IBM Big Data Hub

OCTOBER 3, 2023

Every week during football season, an estimated 60 million Americans pore over player statistics, point projections and trade proposals, looking for those elusive insights to guide their roster decisions and lead them to victory. If you play fantasy football, you are no stranger to data-driven decision-making.

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Smart Data Collective

NOVEMBER 18, 2020

This is because we are always encountering sites with misleading or outright false information about something, and the only way to discourage the practice is by using reliable data sources especially for those with blogs or websites. You can tell from the name of this data source that you can rely on it for global statistical information.

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datapine

JUNE 7, 2022

From political issues to sports statistics and the recent report you received on the ROI of your company blog, the internet as well as informational reports are flooded with examples of misleading data visualization. If you want to go deeper into the topic, take a look at our misleading statistics blog post.

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Visualization Metrics Statistics Dashboards 267

O'Reilly on Data

FEBRUARY 16, 2023

There are excellent summaries of these failures in Ben Thompson’s newsletter Stratechery and Simon Willison’s blog. Remember that these tools aren’t doing math, they’re just doing statistics on a huge body of text. Of course, Bard and Sydney are beta releases that aren’t open to the wider public yet.

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Testing Statistics Modeling Optimization 211

datapine

AUGUST 14, 2019

To fully leverage the power of data science, scientists often need to obtain skills in databases, statistical programming tools, and data visualizations. It helps to automate and makes the usage of the R programming statistical language easier and much more effective. perfect for statistical computing and design.

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Data Science Statistics Business Intelligence Visualization 214

datapine

JANUARY 24, 2021

You’ll want to be mindful of the level of measurement for your different variables, as this will affect the statistical techniques you will be able to apply in your analysis. There are basically 4 types of scales: *Statistics Level Measurement Table*. 5) Which statistical analysis techniques do you want to apply?

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Analytics Vidhya

JUNE 1, 2023

Introduction Welcome to our comprehensive data analysis blog that delves deep into the world of Netflix. As one of the leading streaming platforms globally, Netflix has revolutionized how we consume entertainment. With its vast library of movies and TV shows, it offers an abundance of choices for viewers around the world.

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Jet Global

JULY 12, 2023

Editors note: This blog was originally published in October 2013, and has been completely revamped and updated for accuracy, relevancy, and comprehensiveness in September 2019 Prior to the 17th century, data visualization existed mainly in the realm of maps, displaying land markers, cities, roads, and resources.

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Visualization Statistics Scorecard Measurement 59

Domino Data Lab

OCTOBER 7, 2020

Statistical methods for analyzing this two-dimensional data exist. This statistical test is correct because the data are (presumably) bivariate normal. When there are many variables the Curse of Dimensionality changes the behavior of data and standard statistical methods give the wrong answers. Data Has Properties.

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Statistics Testing Predictive Modeling Modeling 145

The Data Visualisation Catalogue

JANUARY 1, 2022

Another year has passed now and a new set of website statistics for 2021 is here, which will reveal what visualisation reference pages are the most popular. It’s always good to analyse the website statistics, as they may provide some indicator of what visualisation types are most commonly being used or taught.

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Statistics IT 100

datapine

MARCH 6, 2023

Recent statistics suggest that as much as 20% of employees churn within the first 45 days of employment, but on the flip side, a great onboarding experience ensures 69% of employees stick with a company for three years. When she is not writing or editing, she spends time reading books, cooking and traveling.

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datapine

MARCH 31, 2022

According to the US Bureau of Labor Statistics, demand for qualified business intelligence analysts and managers is expected to soar to 14% by 2026, with the overall need for data professionals to climb to 28% by the same year. The Bureau of Labor Statistics also states that in 2015, the annual median salary for BI analysts was $81,320.

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Business Intelligence Statistics Visualization Data-driven 239

Aryng

JANUARY 20, 2023

According to a study by the Bureau of Labor Statistics (BLS), approximately 20% of small businesses fail within their first year, and around 50% fail within the first five years. appeared first on Aryng's Blog.

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Analytics Statistics IT 52

DataKitchen

DECEMBER 29, 2022

Statistical process control (SPC) checks are quality control methods that use statistical analysis to monitor and control processes to ensure that they operate within specified limits. In the context of data systems, SPC checks can be used to monitor and control the quality of data being processed or stored in the system.

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The Data Visualisation Catalogue

JANUARY 6, 2023

It’s always worthwhile to analyse the website statistics, as they may provide some indicator of what visualisation types are most commonly being referenced and read up about. The post Top 10 Charts in 2022 appeared first on The Data Visualisation Catalogue Blog. For now, that’s all there is to say.

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Statistics IT 92

Aryng

OCTOBER 18, 2022

Typically, a data scientist is considered as someone who uses statistical methods, machine learning, and AI approaches to solve problems, spending their day using tools like python or R using pre-existing libraries to […] The post Mythbuster: Only Data Scientists Can Analyze Data appeared first on Aryng's Blog.

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Statistics Machine Learning IT Data Science 52

IBM Big Data Hub

APRIL 13, 2023

Explore data In this step, I’ll look at both sample records and the summary statistics of the training dataset to gain insights into the dataset. outtable is the name of the table where SUMMARY1000 will store gathered statistics for the entire dataset. Check the summary statistics of the numeric column. NOT IN(SELECT FT.ID

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Modeling Statistics Machine Learning Testing 90