what are kwl charts used for?
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K-W-L charts are graphic organizers that help students organize information before, during, and after a unit or a lesson. They can be used to engage students in a new topic, activate prior knowledge, share unit objectives, and monitor students' learning.
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In industrial statistics, the X-bar chart is a type of Shewhart control chart that is used to monitor the arithmetic means of successive samples of constant size, n. This type of control chart is used for characteristics that can be measured on a continuous scale, such as weight, temperature, thickness etc.
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A kilowatt, also abbreviated kW, is a globally recognized standard for measuring electricity. One kilowatt is equal to 1,000 watts. Your electricity company charges by how much electricity you use per kilowatt hour (kWh). To put it simply, this means it measures the number of kilowatts you use over time.
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Also called: Shewhart chart, statistical process control chart. The control chart is a graph used to study how a process changes over time. Data are plotted in time order. A control chart always has a central line for the average, an upper line for the upper control limit, and a lower line for the lower control limit.
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["The 'Tell Me' Box. ... ", 'Forecasting. ... ', 'Search field (PivotTables) ... ', 'Date Grouping (PivotTables) ... ', 'Histograms and Pareto charts. ... ', 'Sunburst charts. ... ', 'Waterfall charts. ... ', '3D data map.']
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To get specifics regarding your energy usage, you only need one tool, really: an electricity usage monitor that tells you exactly how many kWh a device or appliance is drawing. The monitor can be as simple as a "plug load" monitor that plugs into an outlet; then you plug the device/appliance into the monitor.
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['Flowchart. Most of us are familiar with flowcharts. ... ', 'Check Sheet. A check sheet is a basic quality tool that is used to collect data. ... ', 'Cause and Effect (fish bone) Diagram. ... ', 'Pareto Chart. ... ', 'Control Charts. ... ', 'Histograms. ... ', 'Scatter Diagrams.']
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A KPI dashboard is a simple visual display of the most important information that decision makers need to help them achieve objectives. ... It provides information that allows you to fix issues before they become problems and affect performance.
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['Column Chart. This is one of the most common types of data visualization tools. ... ', 'Bar Graph. ... ', 'Stacked Bar Graph. ... ', 'Line Graph. ... ', 'Dual-Axis Chart. ... ', 'Mekko Chart. ... ', 'Pie Chart. ... ', 'Scatter Plot.']
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They can be used to help solve many different types of problems, not just quality problems. The seven tools are: cause and effect diagrams, check sheets, control charts, histograms, Pareto charts, scatter plots, and data stratification.
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['Bar Chart. Bar charts are used for comparing the quantities of different categories or groups. ... ', 'Pie and Donut Charts. ... ', 'Histogram Plot. ... ', 'Scatter Plot. ... ', 'Visualizing Big Data. ... ', 'Box and Whisker Plot for Large Data. ... ', 'Word Clouds and Network Diagrams for Unstructured Data. ... ', 'Correlation Matrices.']
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A scatter plot (also called a scatterplot, scatter graph, scatter chart, scattergram, or scatter diagram) is a type of plot or mathematical diagram using Cartesian coordinates to display values for typically two variables for a set of data.
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There are several different types of charts and graphs. The four most common are probably line graphs, bar graphs and histograms, pie charts, and Cartesian graphs. They are generally used for, and are best for, quite different things.
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The commonly used ones are Gantt chart, PERT chart, mind map, calendar, timeline, WBS chart, status table, and fishbone diagram. These tools are all incredibly useful for visualizing the scope of a project.
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The control chart is a graph used to study how a process changes over time. Data are plotted in time order. A control chart always has a central line for the average, an upper line for the upper control limit, and a lower line for the lower control limit.
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Line graphs are used to track changes over short and long periods of time. When smaller changes exist, line graphs are better to use than bar graphs. Line graphs can also be used to compare changes over the same period of time for more than one group.
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The X-bar chart shows how the mean or average changes over time and the R chart shows how the range of the subgroups changes over time. It is also used to monitor the effects of process improvement theories. As the standard, the X-bar and R chart will work in place of the X-bar and s or median and R chart.