Quotes & Sayings About Data Quality

Many people object to "wasting money in space" yet have no idea how much is actually spent on space exploration. The CSA's budget, for instance, is less than the amount Canadians spend on Halloween candy every year, and most of it goes toward things like developing telecommunications satellites and radar systems to provide data for weather and air quality forecasts, environmental monitoring and climate change studies. Similarly, NASA's budget is not spent in space but right here on Earth, where it's invested in American businesses and universities, and where it also pays dividends, creating new jobs, new technologies and even whole new industries. — Chris Hadfield

The discovery that modified speech can drive neuroplasticity in the mature brain is just the most dramatic example (so far) of how sensory stimuli can rewire neuronal circuits. In fact, soon after Merzenich and Tallal published their results, other scientists began collecting data showing that, as in my own studies of OCD patients, brain changes do not require changes in either the quantity or the quality of sensory input. To the contrary: the brain could change even if all patients did was use mindfulness to respond to their thoughts differently. Applied mindfulness could change neuronal circuitry. — Jeffrey M. Schwartz

The answer, usually, is no. Wisdom is a quality that defies easy definition but psychologists who study aging have found that some of its components - judgment, emotional regulation - do improve with age in most people, consciously or not. Of course there is a subset of people out there who are sitting in their rocking chairs, spewing hate, but my guess is that these people weren't very pleasant to begin with, ... The reality is that the data are fairly convincing that people as they get older become more positive and less self-absorbed. — James W. Pennebaker

All digital music listeners are equal. Acquisition is painless. Taste is irrelevant. It is pointless to boast about your iTunes collection, or the quality of your playlists on a streaming service. Music became data, one more set of 1's and 0's lurking in your hard drive, invisible to see and impossible to touch. Nothing is less cool than data. — David Sax

A dispassionate conceptual development of the typology of violence must by definition ignore its traumatic impact. Yet there is a sense in which a cold analysis of violence somehow reproduces and participates in its horror. A distinction needs to be made, as well, between (factual) truth and truthfulness: what renders a report of a raped woman (or any other narrative of a trauma) truthful is its very factual unreliability, its confusion, its inconsistency. If the victim were able to report on her painful and humiliating experience in a clear manner, with all the data arranged in a consistent order, this very quality would make us suspicious of its truth. — Slavoj Zizek

Soon I knew the craft of experimental physics was beyond me - it was the sublime quality of patience - patience in accumulating data, patience with recalcitrant equipment - which I sadly lacked. — Abdus Salam

Although the method is simple, it shows how, mathematically, random brute force can overcome precise logic. It's a numerical approach that uses quantity to derive quality. — Liu Cixin

We live in the digital age and, unfortunately, it's degrading our music, not improving it It's not that digital is bad or inferior, it's that the way it's being used isn't doing justice to the art. The MP3 only has 5 percent of the data present in the original recording. ... The convenience of the digital age has forced people to choose between quality and convenience, but they shouldn't have to make that choice. — Neil Young

Leyner's fiction is, in this regard, an eloquent reply to Gilder's prediction that our TV-culture problems can be resolved by the dismantling of images into discrete chunks we can recombine as we fancy. Leyner's world is a Gilder-esque dystopia. The passivity and schizoid decay still endure for Leyner in his characters' reception of images and waves of data. The ability to combine them only adds a layer of disorientation: when all experience can be deconstructed and reconfigured, there become simply too many choices. And in the absence of any credible, noncommercial guides for living, the freedom to choose is about as "liberating" as a bad acid trip: each quantum is as good as the next, and the only standard of an assembly's quality is its weirdness, incongruity, its ability to stand out from a crowd of other image-constructs and wow some Audience. — David Foster Wallace

A change in Quantity also entails a change in Quality — Friedrich Engels

Information is not just something you download from the Web. The way trees grow and where birds choose to live are much better signs of water quality than all the data being collected by the EPA. — Natalie Jeremijenko

Chevron, for example, has a decision-analysis group whose members facilitate decision-framing workshops; coordinate data gathering for analysis; build and refine economic and analytical models; help project managers and decision makers interpret analyses; point out when additional information and analysis would improve a decision; conduct an assessment of decision quality; and coach decision makers. — Harvard Business School Press

Vaughan Telecom installers and contractors ensure the highest quality service for data and network cabling in Toronto and GTA area. — Edward Abbey

Real anatomy exists in three dimensions, so any time you can view anatomical data in 3D, you'll have a much more accurate picture of the subject, ... Even multiple two-dimensional CT slices can never allow you to understand a subject's dental condition as quickly or as accurately as a quality 3D visualization. — Paul Brown

Every separate sector of artistic creation has its own basic rules ... data which govern it. They are contained in the textbooks on these subjects. A professional knows the rules of the game as a matter of course so that he can achieve, in the upper strata above that, a high quality of art. — L. Ron Hubbard

Supported by digital data, new data-driven tools, and payment policies that reward improving the quality and value of care, doctors, hospitals, patients, and entrepreneurs across the nation are demonstrating that smarter, better, more accessible, and more proactive care is the best way to improve quality and control health care costs. — Todd Park

The information highway is being sold to us as delivering information, but what it's really delivering is data ... Unlike data, information has utility, timeliness, accuracy, a pedigree ... Editors serve as barometers of quality, and most of an editor's time is spent saying no. — Clifford Stoll

One of the myths about the Internet of Things is that companies have all the data they need, but their real challenge is making sense of it. In reality, the cost of collecting some kinds of data remains too high, the quality of the data isn't always good enough, and it remains difficult to integrate multiple data sources. — Chris Murphy

Drift. Down through deltas of former girlfriends, degrees of confirmation of girlfriendhood, personal sightings of Rez or Lo together with whichever woman in whatever public place, each account illuminated with the importance the event had held for whoever had posted it. This being for Laney the most peculiar aspect of this data, the perspective in which these two loomed. Human in every detail but then not so. Everything scrupulously, fanatically accurate, probably, but always assembled around the hollow armature of celebrity. He could see celebrity here, not like Kathy's idea of a primal substance, but as a paradoxical quality inherent in the substance of the world. He saw that the quantity of data accumulated here by the band's fans was much greater than everything the band themselves had ever generated. And their actual art, the music and the videos, was the merest fragment of that. — William Gibson

Many new data scientists tend to rush past it to get their data into a minimally acceptable state, only to discover that the data has major quality issues after they apply their (potentially computationally intensive) algorithm and get a nonsense answer as output. — Sandy Ryza

The proponents of UFOs offer up impressive quantities of principally eyewitness data, which although largely subjective and circumstantial in nature, is nevertheless quite intriguing ... Many of the high-quality sighting reports involve certain objective aspects, which, to an open-minded bystander, are quite impressive. — Peter Davenport

Quality without science and research is absurd. You can't make inferences that something works when you have 60 percent missing data. — Peter Pronovost

There are lots of ways to design a workflow - for instance, some land surveyors book their notes by hand, and some use electronic data collectors. Every firm has its own unique way of arriving at the end product. However, from a licensed land surveyor, the product should always be of the same high quality. — Mark Mason

The Qur'an follows on from the two Revelations that preceded it and is not only free
from contradictions in its narrations, the sign of the various human manipulations to
be found in the Gospels, but provides a quality all of its own for those who examine it
objectively and in the light of science i.e. its complete agreement with modern
scientific data. — Maurice Bucaille

chief executive of Google, reckoned in 2010 that about five exabytes of data, or the equivalent of 250,000 years of DVD-quality video, was created in the world every two days. By some estimates, in 2013 we will create that much data every 10 minutes. — Portfolio Penguin

The data set of proxies of past climate used in Mann ... for the estimation of temperature from 1400 to 1980 contains collation errors, unjustifiable truncation or extrapolation of source data, obsolete data, geographical location errors, incorrect calculation of principal components and other quality control defects. — Steve McIntyre

When possible, quality is founded on evidence-based medicine that not only includes clinical data, but also economic and patient-centered outcomes. — David B. Nash

obvious, rather than rolling up numerous ad hoc spreadsheets, and an effective and broad system for data capture can save time and increase visibility into business performance. Without it, you must be very precise in the data you collect in order to avoid overburdening the organization or hitting material data-quality issues. However, don't let a broad reporting system allow you to neglect the process of effective reporting. A mass of data is not the same as a report. Even if executives can drill down into real-time portfolio information, that is too ad hoc to be a process for keeping projects on track, and you will still need a structure of reports — Simon Moore

Data quality is corporate America's dirty little secret. — Paul Gillin

So the 185 billion events to be enjoyed over our mortal days might be either an overestimate or an underestimate. If we consider the amount of data the brain could theoretically process, the number might be too low; but if we look at how people actually use their minds, it is definitely much too high. In any case, an individual can experience only so much. Therefore, the information we allow into consciousness becomes extremely important; it is, in fact, what determines the content and the quality of life. — Mihaly Csikszentmihalyi

Some of the traits that make you a great entrepreneur also work against you. Examining data of high-scoring people, we find that oftentimes the world frustrates them: They're super-smart, they're super-capable, and the work quality of their peers is vastly inferior to what they can achieve on their own. — Adeo Ressi

How reliable are the computer [climate] models on which possible future climates are based? Not very. All will agree that the task of modeling climate is vast, because of the estimates that have to be made and the rubbery quality of much of the data. — Don Aitkin

There are many who subscribe to the convention that service is a business cost, but our data demonstrates that superior service is an investment that can help drive business growth. Investing in quality talent, and ensuring they have the skills, training and tools that enable them to empathize and actively listen to customers are central to providing consistently excellent service experiences. — Jim Bush

Much of the cause of the teacher attrition rate is the condition under which many teachers work. "The data suggest that school staffing problems are rooted in the way schools are organized and the way the teaching occupation is treated and that lasting improvements in the quality and quantity of the teaching workforce will require improvements in the quality of the teaching job."39 — Ken Robinson