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Datenvisualisierung

A waiting simulator to take out some of the guesswork. Read More [...]
Do, Feb 22, 2018
Source: flowingdata.com
Every year, we look at the medal counts of each country. Who's winning? It depends on how much value you place on each medal. Do you only count the golds and disregard silver and bronze? Do you just treat all medals the same? Josh Katz for The Upshot lets you [...]
Mi, Feb 21, 2018
Source: flowingdata.com
Every time we book a flight, a Passenger Name Record is generated and saved by an outdated system, which links to private travel data. Paz Pena, Leil-Zahra Mortada and Rose Regina Lawrence for the Tactical Technology Collective outline that data and describe the consequences of the system failing to keep [...]
Di, Feb 20, 2018
Source: flowingdata.com
Mikaela Shiffrin won her first gold medal in PyeongChang with a fraction of a second lead. In events where athletes race side-by-side, it's easier to see how close such a lead is. But with alpine skiing, it feels more like a race against a clock. So to capture some of [...]
Fr, Feb 16, 2018
Source: flowingdata.com

Statistische Methoden

JMP®

SAS®

David Loshin looks at two levels of data privacy concerns: exposure, and fair use of personal information. The post Anticipating data privacy concerns appeared first on SAS Blogs. [...]
Do, Feb 22, 2018
Source: feeds.feedburner.com/SASblogs?format=xml
Thanks to Amelia Kelley, PhD for this guest blog post for the Work/Life February Relationship Series. Trying to date and find a meaningful relationship can pose challenges to most any person who has ever tried. But when these challenges are coupled with a diagnosis of attention-deficit hyperactivity disorder, otherwise known [...]
Do, Feb 22, 2018
Source: feeds.feedburner.com/SASblogs?format=xml
At the World Pharma Pricing and Market Access conference in London next month, I will deliver a presentation titled, “Next Generation Launch Sequencing.” But, what does that really mean? It's much more than marketing hype, and in my talk, I will explore in detail the three factors that define a [...]
Do, Feb 22, 2018
Source: feeds.feedburner.com/SASblogs?format=xml
The REG statement fits linear regression models, displays the fit functions, and optionally displays the data values. You can fit a line or a polynomial curve. You can fit a single function or when you have a group variable, fit multiple functions. The post Getting started with SGPLOT - [...]
Mi, Feb 21, 2018
Source: feeds.feedburner.com/SASblogs?format=xml
This article describes and implements a fast algorithm that estimates a median for very large samples. The traditional median estimate sorts a sample of size N and returns the middle value (when N is odd). The algorithm in this article uses Monte Carlo techniques to estimate the median much faster. [...]
Mi, Feb 21, 2018
Source: feeds.feedburner.com/SASblogs?format=xml
Here are some new tips for masking. The new EU General Data Protection Regulation (GDPR) requires your company to implement (quote) all necessary technical and organizational measures and to take into consideration the available technology at the time of the processing and technological developments. So, how can you comply with [...]
Di, Feb 20, 2018
Source: feeds.feedburner.com/SASblogs?format=xml
You work with data. Data about your customers. It's likely that your customers' identity could be determined from the data you've collected. Starting in May 2018, a new data protection law will be in effect. This means you're going to have to document which technical measures you've implemented to prevent [...]
Di, Feb 20, 2018
Source: feeds.feedburner.com/SASblogs?format=xml
Un minorista busca siempre conocer los hábitos de compra y venta de los compradores con los beneficios de los productos, el surtido, las promociones y los precios que se adecúen perfectamente a su estilo de vida. De acuerdo, puede diseñar campañas de marketing más enfocadas, afinar su cadena de suministro, [...]
Di, Feb 20, 2018
Source: feeds.feedburner.com/SASblogs?format=xml
Work/Life is focusing on relationships during the month of February. As the Eldercare Program Manager, I often work with individuals who are caregivers – trying to balance the caregiving role with their spouse/significant other relationship. While some who provide care to their spouse feel the experience strengthens the bond [...]
Di, Feb 20, 2018
Source: feeds.feedburner.com/SASblogs?format=xml
Unless you live under a rock, you've probably seen news reports that Russian trolls have been posting on social media to allegedly conduct what they called "information warfare against the United States, with the stated goal of spreading distrust towards the candidates and the political system in general." NBC recently [...]
Di, Feb 20, 2018
Source: feeds.feedburner.com/SASblogs?format=xml
Company vision and mission statements relating to customers often tend to be similar. They use the same phrases, and the meaning boils down to: “We want to put the customer at the center and offer him a positive customer experience.” Excellent! But. This 1) is nothing new and 2) sounds [...]
Di, Feb 20, 2018
Source: feeds.feedburner.com/SASblogs?format=xml
Survival plots are automatically created by the LIFETEST procedure. These graphs are most often customized to fit the needs of SAS users. One way to create the customized survival plot is to save the generated data from the LIFETEST procedure, and then use the SGPLOT procedure to create [...]
Di, Feb 20, 2018
Source: feeds.feedburner.com/SASblogs?format=xml
Start off the New Year by brushing up your SAS programming skills! Begin your goal to become SAS certified or explore these New SAS books and other SAS Press titles, many of which will be making their bookshelf debut at SAS® Global Forum 2018 in Denver, CO! Want to be [...]
Mo, Feb 19, 2018
Source: feeds.feedburner.com/SASblogs?format=xml
When using conventional methods to access and analyze data sets from Teradata tables, SAS brings all the rows from a Teradata table to SAS Workspace Server. As the number of rows in the table grows over time, it adds to the network latency to fetch the data from a database [...]
Mo, Feb 19, 2018
Source: feeds.feedburner.com/SASblogs?format=xml
Your statistical software probably provides a function that computes quantiles of common probability distributions such as the normal, exponential, and beta distributions. Because there are infinitely many probability distributions, you might encounter a distribution for which a built-in quantile function is not implemented. No problem! This article shows how to [...]
Mo, Feb 19, 2018
Source: feeds.feedburner.com/SASblogs?format=xml
Telecommunications providers and their ecosystem partners have been using analytics in numerous operational process for decades. When we gathered leading players in the Middle East and Eastern Europe Region for an exchange, what emerged is how critical enterprise-wide analytics is becoming. Telecommunications industry advisors at SAS have been making this [...]
Mo, Feb 19, 2018
Source: feeds.feedburner.com/SASblogs?format=xml
Do a quick search on “data scientist” on any of the popular job boards and there's no denying the global shortage of data scientists is a real one. And, whether you're looking for the salary commensurate with the prestigious title, a fast pass to the C-suite, or simply want to [...]
Fr, Feb 16, 2018
Source: feeds.feedburner.com/SASblogs?format=xml
The Internet of Things (IoT) is changing how we work, how we live, how we get value from our belongings and assets, and even how government and society function. And the connectivity layer for the IoT is usually provided by the telecommunications system, which means it will consequently become part [...]
Fr, Feb 16, 2018
Source: feeds.feedburner.com/SASblogs?format=xml
It is not laziness—it is efficiency!!! Programmers are often called lazy; we even call ourselves lazy. But we are not lazy, we are just being efficient. It makes no sense to type the same code over and over again or use more keystrokes than are absolutely necessary. Keyboard Macros You [...]
Fr, Feb 16, 2018
Source: feeds.feedburner.com/SASblogs?format=xml
That exciting #edtech day is finally here! The new iPads are unboxed, charged, and configured. The only question left is where to begin? Of course the best answer involves ongoing professional development and a good school-wide education technology plan. And that's no secret. Well-planned and resourced professional development is the [...]
Fr, Feb 16, 2018
Source: feeds.feedburner.com/SASblogs?format=xml
The implementation of the General Data Protection Regulation (GDPR) is very nearly upon us. The deadline is approaching, and we are very firmly into the transition phase. Should you panic? Definitely not. Instead, you must breathe and prioritise. Ask yourself what areas regulators and consumers are most likely to stumble [...]
Fr, Feb 16, 2018
Source: feeds.feedburner.com/SASblogs?format=xml
The consumer packaged goods (CPG) and Retail industry are going through a period of significant change. Both retailers and manufacturers are struggling to find growth and improve profitability. One strategy is through consolidation - e.g., Kraft-Heinz, Keurig- Dr Pepper Snapple Group on the manufacturer side, as well as Safeway-Albertsons, Ahold-Delhaize, [...]
Do, Feb 15, 2018
Source: feeds.feedburner.com/SASblogs?format=xml

Ethik (Studien)