confidence level

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Related to confidence levels: confidence limit

level

 [lev´el]
relative position, rank, or concentration.
l's of care the six divisions of the health care system: preventive care, primary care, secondary or acute care, tertiary care, restorative care, and continuing care.
background level the usual intensity of a chemical or other stimulus in the environment.
confidence level the probability that a confidence interval does not contain the population parameter.
l's of consciousness see levels of consciousness.
lowest observed adverse effect level (LOAEL) (lowest observed effect level (LOEL)) in studies of the toxicity of chemicals, the lowest dosage level at which chronic exposure to the substance shows adverse effects; usually calculated for laboratory animals.
no observed adverse effect level (NOAEL) (no observed effect level (NOEL)) in studies of the toxicity of chemicals, the highest dosage level at which chronic exposure to the substance shows no adverse effects; usually calculated for laboratory animals.
level of significance a statistical measure that serves as the cutoff point used to determine whether a null hypothesis is retained or rejected; the probability of incorrectly rejecting the null hypothesis (see Type I error).
sterility assurance level (SAL) the probability that a process makes something sterile (see sterilization). An SAL of 10−6 is the recommended probability of survival for organisms on a sterilized device. This level means that there is less than or equal to one chance in a million that an item remains contaminated or nonsterile.

confidence level

The probability associated with a confidence interval, and stated as a part of that interval.
References in periodicals archive ?
Counts and percentages were measured for various parameters of respondent's confidence level. Chi-square test was used to compare confidence level between the two genders and also between the two institutes.
The median post-course confidence level ranks for lumbar puncture (median=3.00), intubation (median=4.00), bone marrow aspiration (median=2.50), chest tube insertion (median= 3.00), pleural tap (median=3.00), central line insertion (median=3.00), and arthrocentesis (median=3.00) were significantly higher than the median post-course confidence level ranks for the same skills (lumbar puncture (median=5.00), intubation (median=5.00), bone marrow aspiration (median=4.00), chest tube insertion (median= 4.00), pleural tap (median=4.00), central line insertion (median=4.00 ), and arthrocentesis (median=4.00).
When compared to the US, business travelers in regions such as in Australia, Canada, France, Germany, Norway, Sweden, the UK and Singapore have lower confidence levels in how AI advancements can improve their business travel experiences in the future and they certainly think it is less likely that AI and VR will threaten mankind:
It is found that the confidence levels of the two parameters are proportional to [K.sub.H] and [[beta].sub.u], which are the same as the confidence levels of the mean seismic risk model.
While confidence level in services and heavy engineering has moved up, the sentiments in light industry have dipped marginally.
Consumer confidence levels also declined sharply across all population and household income groups in Q4 2015, but the fall was particularly large for high-income households.
For many clients, the confidence level the appraiser has in the value estimate is as important as, if not more than, the value estimate itself.
The MasterCard Youth Confidence Index, is a new initiative by MasterCard that measures the short-term outlook and confidence levels amongst youth (18-30 years) in the Asia/Pacific region.
"Confidence levels have certainly been boosted by recent figures showing how non-oil exports are driving economic growth, a trend which is likely to accelerate," said Ali Tabbara, managing director of UTC International, a member of the YPO Saudi Chapter and the chair of YPO's Middle East and North Africa region.
The Philippines (118) and India, as in the previous quarter, came second and third, respectively, but confidence levels in those two emerging markets dipped.
Confidence "What we allowed Bolton to do, because they are very good and experienced players, we allowed them to get their confidence levels back up.
That's the lowest figure since 2008, and one of the lowest confidence levels since Gallup first began asking about the medical system in 1993.