Sentences with phrase «use unreliable data»

Not exact matches

Today, his attorney, C. Justin Brown, filed a motion in court claiming that the cellphone data used to convict Syed was unreliable.

The MANAstats registry contains high - quality data that uses the gold standard — the medical record — instead of birth certificate data, which research shows is unreliable for studying intended place of birth and newborn outcomes.

The Nigeria Labour Congress on Tuesday blamed state governments and employers for the ghost workers» syndrome in the country's public service, noting that once the computer system used to capture the bio-metric data of workers was compromised, the data collected became unreliable.

Web firms can't stop using fibres to coordinate their data centres, as alternative technologies such as microwave links are too expensive or unreliable, says Alan Mauldin of TeleGeography, a telecommunications research firm based in San Diego, California.

Both the 1990 map and the aborted 2003 version are unreliable because they use too little data to show lasting trends, Avent contends.

Researchers could use self - reporting to gather data, but self - reported surveys — the only data presented in the Yarhouse and Stanton study — can be highly subjective and notoriously unreliable.

The Kalman filter algorithm, named after its coinventor, mathematician Rudolph Kalman, is used to find optimal and integrated solutions from noisy or unreliable data whether in GPS or our brains.

I don't trust anyone with claims who is using pharmaceutical assistance, it creates too many variables therefore unreliable data.

Alexa data is notoriously unreliable — especially when it is used to compare something against Facebook.

On the third point, Hess explains that value - added measures of teacher effectiveness are too imprecise and unreliable when just a few years of data are used to judge individual teachers.

Understand that using the line of best fit to predict results outside the given data range is unreliable, as is using the line of best fit to predict results inside the data range if the correlation is weak.

In a forthcoming article in Education Finance and Policy, a peer - reviewed scholarly journal, Ruttaya Tongrut and I show that teacher pay estimates based on the household survey data used by these authors are unreliable and seriouslyunder - report true teacher pay.

In January, a Richmond, Virginia judge ruled in Virginia SGP's favor, despite the state's claims that Virginia school districts, despite the state's investments, had reportedly not been using the SGP data, «calling them flawed and unreliable measures of a teacher's effectiveness.»

And because using noisy, unreliable test data to evaluate teachers and schools is a disservice to the hard - working men and women people who have dedicated their lives to teaching and caring for our children.

I do use some index ETFs, but I emphasize places where I want exposure and the individual stock data is unreliable.

The game can tolerate losing a considerable number of packets, so it can use an unreliable protocol and avoid the overhead associated with reliable protocols (overhead includes not just additional data but also delays observed by the application due to the lower level protocol correctly ordering packets due to packet loss or packet reordering in reliable protocols).

But the more basic point here is that the Cowtan paper does not use the satellite time trend (which is somewhat unreliable — remember the long history of corrections, and the difference in trends between the UAH and RSS products), it only uses the satellite spatial pattern to fill the data holes.

You get points for rejecting an unsound argument or unreliable data even when it could be used to defend your side.

Accordingly, the authors argue that the data used in the Draft Report from surface temperature sources and the conclusions reached from using this data are too unreliable for policy use.

But it comes from using a misleading comparison between two very different kinds of data, and grafting them onto unreliable future predictions.

But problems remain: electricity planners lack bottom - up data on how consumers use energy; entrepreneurs struggle to get start - up financing for their solar companies; and in some cases, electricity delivered is too unreliable or expensive for consumers.

«Magic with numbers» is always accomplished by either inventing your data or massaging what data you have, unreliable at best given the time spans involved the equipment available, the precision, repeatable accuracy and calibration of the equipment used to collect the data along with the number of people doing the measurements, all of which are accomplished somewhat differently.

As I recall NOAA16 has been unreliable for a long time, RSS don't use it From RSS: Version 3.0 MSU & AMSU — February, 2007 Data from NOAA - 16 AMSU are no longer used.

I'm alternately told by «skeptics» (1) it's regional impact that's important, (2) it's global data that's more important, (3) there is no such thing as «global temperatures,» (4) «skeptics» are not monolithic, (5) «skeptics» don't doubt that global temperatures are warming (and that it is to some extent influenced by AC02), or alternately «we dismiss non-Global data), (6) all methodologyies used to determine global temps are unreliable, (7) global warming has stopped, (8) we're experiencing global cooling, (9) what matters is long term trends, (10) short - term trends are significant, (11) what's happening in Arctic isn't important (because it's regional), (12) what's happening in the Antarctic is important (despite it being regional).

So far so good, but the base theory gives only 1K without feedbacks and those larger values seem to come from an odd assortment of biased interpretations of unreliable, cherry - picked and ambiguous paleo data combined with some circular reasoning from the use of other models.

M&W used proxy data rejected by Mann 08 for being unreliable.

Regardless, if someone is supplied data with the caveat «this data should not be used in these ranges because it is unreliable», and there is no way to qualify or quantify exactly how this unreliability will manifest itself, the only reasonable choice is to not use the data.

Statistical detection using reference stations tests must also take into account the trends in data — otherwise results will be unreliable.

Statistical detection using reference stations test must also take into account the trends in data — otherwise results will be unreliable.

At least, that section might deserve a second look if Monkton meant something else (like using proxy data that was known to be unreliable in order to remove the MWP, with hopefully information to back up that assertion).

The predictive data used proved remarkably unreliable in forecasting violent crime, and yet may soon be used across the American justice system.

An analysis that does not disclose its methodology, or that uses premium data drawn from multiple outside sources, is likely to be unreliable.

Studies must use techniques such as direct observation of parental behavior with standardized data collection tools, since self - report data can be unreliable.