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trial and error type method

Minimum number of clusters and comparison of analysis methods for cross sectional stepped wedge cluster randomised trials with binary outcomes: A simulation study

Minimum number of clusters and comparison of analysis methods for cross sectional stepped wedge cluster randomised trials with binary outcomes: A simulation study.

... a trial with a moderately large intervention effect, similarly to trials we reviewed previ- ously [22–24], with the addition of a relatively smaller time ...the type I error rate for each ...

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Study protocol of the multi-site randomised controlled REDALI-DEM trial - The effects of structured Relearning methods on Daily Living task performance of persons with Dementia

Study protocol of the multi-site randomised controlled REDALI-DEM trial - The effects of structured Relearning methods on Daily Living task performance of persons with Dementia

... mixed type dementia (MMSE 14-24), living at home, showing at least moderate need for assistance in instrumental activities of daily living; primary carer available and informed consent of patient and primary ...

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Use of Construction Demolition Waste and Plastic Waste in Road Base Course

Use of Construction Demolition Waste and Plastic Waste in Road Base Course

... this type of waste and other forms of waste ...by trial and error method, and the proportioning of bitumen was done by Marshall Stability ...

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Value of information methods to design a clinical trial in a small population to optimise a health economic utility function

Value of information methods to design a clinical trial in a small population to optimise a health economic utility function

... clinical trial based on the frequentist method, the type I error rate, α , is usu- ally restricted at a one-sided ...the error rate for that hypothesis test on the primary outcome is ...

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Validation of a method for direct cadmium determination in breast milk by graphite furnace atomic absorption spectrometry using tantalum treated graphite tube and co injection of iridium as chemical modifier

Validation of a method for direct cadmium determination in breast milk by graphite furnace atomic absorption spectrometry using tantalum treated graphite tube and co injection of iridium as chemical modifier

... by trial and error the pyrolysis temperature and time, modifier type (tungsten, iridium or tantalum as permanent modifiers; iridium or NH 4 H 2 PO 4 ...

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Determining the focal mechanisms of the events in the Carpathian region of Ukraine

Determining the focal mechanisms of the events in the Carpathian region of Ukraine

... matrix method for con- structing the displacement field on the free surface of an anisotropic layered medium is ...A trial and error method is presented for solv- ing the inverse problem of ...

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Instantaneous conventions : the emergence of flexible communicative signals

Instantaneous conventions : the emergence of flexible communicative signals

... Humans can communicate even with few existing conventions in common (e.g., when they lack a shared language). We explored what makes this phenomenon possible with a nonlinguistic experimental task requiring participants ...

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Computation of the Control Group Size in Randomized Controlled Trials

Computation of the Control Group Size in Randomized Controlled Trials

... the trial and there is one treatment group and one control group, the group sizes are ...controlled trial to alter the size of the control ...controlled trial should be ...a trial while still ...

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Modelling the Effect of Subsurface Infrastructures on Ground Water Quantity Using GIS and MODFLOW

Modelling the Effect of Subsurface Infrastructures on Ground Water Quantity Using GIS and MODFLOW

... Methods of quantifying the groundwater are discussed in this paper. The increasing demand on groundwater leads to over-exploitation and these negative effects have attracted great attention around the world. To reduce ...

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Motion Object Detection Using Mean Square Error Method

Motion Object Detection Using Mean Square Error Method

... MSE Method of Motion Object Detection to reduce the memory usage and time ...ADBSM method and then we proposed MSE ...proposed method greatly improved the accuracy of motion object detection ...The ...

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Two stage phase II oncology designs using short term endpoints for early stopping

Two stage phase II oncology designs using short term endpoints for early stopping

... the type I error rate is controlled, although the power depends on the actual correlation between the intermediate and final ...this trial design can usefully reduce the length of a phase II ...

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PSO-tuned PID Controller for coupled-tank system (CTS) via priority-based fitness scheme

PSO-tuned PID Controller for coupled-tank system (CTS) via priority-based fitness scheme

... steady-state error but the percentage of the overshoot in the system is ...steady-state error of the system. Even though it eliminates the error but the percentage of the overshoot is increase and it ...

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Transcranial direct current stimulation over right dorsolateral prefrontal cortex enhances error awareness in older age

Transcranial direct current stimulation over right dorsolateral prefrontal cortex enhances error awareness in older age

... error awareness might be driven by an increase or decrease in the number of errors actually committed. In this approach, task difficulty is adap- tively modified by varying the duration of stimulus presentation ...

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Random error units, extension of a novel method to express random error in epidemiological studies

<p>Random error units, extension of a novel method to express random error in epidemiological studies</p>

... random error units shows how many times more individuals an actual study would need to achieve the precision of the gold standard ...standard error of the log OR in this study is ...random error ...

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Controlling the False Discovery Rate of the Association/Causality Structure Learned with the PC Algorithm    (Special Topic on Mining and Learning with Graphs and Relations)

Controlling the False Discovery Rate of the Association/Causality Structure Learned with the PC Algorithm    (Special Topic on Mining and Learning with Graphs and Relations)

... reasonable error-rate criterion in these ...the type I error rate and the type II error rate under a conventional level does not necessarily keep the FDR low, especially in the case of ...

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Part combination of design for assembly using Effort Flow Analysis (EFA)

Part combination of design for assembly using Effort Flow Analysis (EFA)

... For the purpose of the project, an existing product design is selected that consists of varying degrees of relative motion exist in its product’s part and thus, makes the product evolution more challenge. The product’s ...

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Hypertonic Saline in Bronchiolitis and Type I Error: A Trial Sequential Analysis

Hypertonic Saline in Bronchiolitis and Type I Error: A Trial Sequential Analysis

... interim trial monitoring, TSA is used to explicitly introduce time as part of the analysis with studies added to the analysis in chronological order, illustrated with a z curve revealing how the cumulative z score ...

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Modified Boundary Matching algorithm for Error detection and Error Concealment for Video Communication

Modified Boundary Matching algorithm for Error detection and Error Concealment for Video Communication

... the error concealment method ...This method is a temporal error concealment technique which has its root in the Boundary Matching Algorithm ...conventional method. The proposed ...

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Design of Tunned PID Controller for 2-Tank System

Design of Tunned PID Controller for 2-Tank System

... the trial and error method was used of find the best performance by changing the controller ...this method can be followed to obtain better ...

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Sex dependency of inhibitory control functions

Sex dependency of inhibitory control functions

... each trial by press- ing a switch, which led to the appearance of a left and right target on the screen ...stop trial). However, release of the switch was counted as an error in the stop trials, and ...

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