|
Line graphs are appropriate only when both the X- and Y-axes display ordered (rather than qualitative) variables. ... Let us stress that it is misleading to use a line graph when the X-axis contains merely qualitative variables. Figure 4 inappropriately shows a line graph of the card game data from Yahoo,
|
cnx.org/content/m10933/latest/
|
|
|
|
Line Graphs, Choosing an Appropriate Display Why? Line graphs can show change over time. Choosing an appropriate data display depends on the purpose and the data. You can use a bar graph to display and compare data. Positive Correlation Negative Correlation No Correlation Misleading Graphs Why? It is easy to use graphs...
|
go.hrw.com/resources/go_mt/hm2/so/c2ch7bso.pdf
|
|
|
Using a line to connect values along unequal intervals of time or to connect intervals that are not adjacent in time is misleading. Line Graphs and Irregular Intervals: An Incompatible Partnership; Stephen Few, Perceptual Edge;
|
www.perceptualedge.com/articles/visual_business_intelli...
www.perceptualedge.com/articles/visual_business_intelligence/line_graphs_and_irregular_intervals.pdf
|
|
Its line of educational resources supports teachers and helps schools and districts meet demands for adequate yearly progress and reporting ... By looking at misleading graphs and trying to use the data, students will become aware of considerations to make when using bar graphs.
|
www.teachervision.fen.com/graphs-and-charts/printable/4...
www.teachervision.fen.com/graphs-and-charts/printable/4330.html
|
|
This simple KWL chart can be used in all curriculum areas and all grade levels. This printable is customizable. Tailor the PDF to your teaching needs by typing in the highlighted fields before printing. ... Grade Levels: Pre-K - 12 ... Wondering about online education at Walden? Get answers to your questions, meet faculty,
|
www.teachervision.fen.com/graphic-organizers/printable/...
www.teachervision.fen.com/graphic-organizers/printable/4301.html
|
|
Graphs sometimes make misleading comparisons. ... Back to first slide ... View graphic version...
|
www.econ.rochester.edu/eco108/ch2/micro02/tsld032.htm
|
|
Trend graphs. If you wish to emphasize the trend in a time series, a line chart (i.e. use a line to connect the data points to show ... Misplaced zero point. Most people assume that the zero point is at the bottom of the graph. This can give a very misleading impression of the amount of change present in a data series.
|
www.math.sfu.ca/~cschwarz/Stat-301/Handouts/node8.html
|
|
Line graphs, frequency polygons and stem and leaf diagram ... As well as providing valuable evidence to support your finding, statistics can be misleading. They are often used to prove a point, and can easily be twisted in favour of that point. ... Here are some examples of misleading graphs.
|
www.bbc.co.uk/schools/gcsebitesize/maths/data/represent...
www.bbc.co.uk/schools/gcsebitesize/maths/data/representingdata2rev5.shtml
|
|
Line graphs are used to show the direct relationship between one quantity and another and are often used to represent change over time - this is known as a time series. Line graphs are particularly useful for showing data such as temperature, sales, income, or growth. ... Misleading Data...
|
hospitality.hud.ac.uk/studyskills/usingData/PresentingD...
hospitality.hud.ac.uk/studyskills/usingData/PresentingData/index.htm
|
|
