what are the four steps in the measurement process?
3073
['Establishing Performance Standards.', 'Measuring the Actual Performance.', 'Comparing Actual Performance to the Standards.', 'Taking Corrective Action.']
251020
Take the square root of the number you got in step 4. This is known as the standard deviation (σ). Finally, divide the standard deviation from step 5 by the square root of the number of measurements (n) to get the standard error of your estimate.
971683
['Measurement at 68% confidence level = (15.29 ± 1 * 0.03) seconds.', 'Measurement at 68% confidence level = (15.29 ± 0.03) seconds.']
1261023
['Goal definition and scope. Identify a product / process / technology; establish context and system boundaries.', 'Inventory analysis. ... ', 'Impact assessment. ... ', 'Data interpretation.']
188100
['Establishing standards and methods for measuring performance.', 'Measuring performance.', 'Determining whether performance matches the standard.', 'Taking corrective action.']
488239
['Data collection. Collecting data is the first step in data processing. ... ', 'Data preparation. Once the data is collected, it then enters the data preparation stage. ... ', 'Data input. ... ', 'Processing. ... ', 'Data output/interpretation. ... ', 'Data storage.']
1232980
['Define. During this phase, the problem causing the defect is described and defined. ... ', 'Measure. Usually, the measuring stage is applied in case of complex problems in the production process. ... ', 'Analyse. ... ', 'Improve. ... ', 'Control. ... ', 'Visual aids. ... ', 'Visual control. ... ', 'Fail-safes.']
623931
The tools used in obtaining measurements are ruler, tape measure, meter, T-square.
252088
['Determine Measurement Method. Statistical Process Control is based on the analysis of data, so the first step is to decide what data to collect. ... ', '& 3. ... ', '& 5. ... ', '& 7. ... ', 'Add Chart to Control Plan. ... ', 'Calculate Control Limits After 20-25 Subgroups. ... ', 'Assess Control. ... ', '& 12.']
288072
[' A good unit should be correct. The basic requirement of unit is to measure correct parameter of different physical quantities. ... ', ' A good unit should be clear. The units of measurement should be clear, precise and and simple.', ' A good unit should be testable. ... ', ' A good unit should be feasible.']
1263227
['Identify the problem.', 'Search for alternatives.', 'Weigh the alternatives.', 'Make a choice.', 'Implement the choice.', 'Evaluate the results and, if necessary, start the process again.']
464709
['Calculate the deviation of each measurement. ... ', 'Calculate the squares of each of the deviations (i.e. di2). ... ', 'Add together all the squares of the deviations i.e.', 'Divide by the total number of measurements (i.e. n) to obtain the mean of all the square deviations.']
1299172
['Planning Phase. ... ', 'Implementation Phase. ... ', 'Evaluation or Control Phase.']
1220348
['Making an observation.', 'Stating a question.', 'Formulating a hypothesis.', 'Conducting an experiment.', 'Analyzing the data and drawing conclusions.']
11461
That procedure is commonly called the scientific method and consists of the following eight steps: observation, asking a question, gathering information, forming a hypothesis, testing the hypothesis, making conclusions, reporting, and evaluating.
178120
['Develop objectives.', 'Develop tasks to meet those objectives.', 'Determine resources needed to implement tasks.', 'Create a timeline.', 'Determine tracking and assessment method.', 'Finalize plan.', 'Distribute to all involved in the process.']
1338222
['Step 1: Identify and define the problem. State the problem as clearly as possible. ... ', 'Step 2: Generate possible solutions. ... ', 'Step 3: Evaluate alternatives. ... ', 'Step 4: Decide on a solution. ... ', 'Step 5: Implement the solution. ... ', 'Step 6: Evaluate the outcome.']