Exercise data
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A bar graph
A bar graph: The number of hotels in the region
Note: Each record is a hotel.
- Drag dimension to the column area
- Drag a measure of the number of records to the line
- Drag latitudes to label
How to understand the number of records: Statistical sum of each value occurs.
Bar two: Restaurants in all regions
- Drag dimension to the column area
- Drag to measure price row, the default is the polymerization, to average the sum.
- Drag the measure to the price tag, instead average.
- Click Descending
Stacked charts: price level stacked charts
Stacked chart reflects the whole, the proportion of the different components of the situation.
The following figure reflects a region in all of the hotel, the proportion of cases of different levels.
- Drag dimension to the row area.
- Drag the number of records to the column.
- Drag price level to color.
- Click Descending
Histogram
- Right-click metric score, set the rating data bucket.
- Drag the dimensionality of data bucket to the column.
- Drag a measure of the number of records to the line.
Second, the data pre-processing, line, pie
three basic table, tree, Bubble, a word cloud
four, FIG target, Gantt chart, waterfall
five, Advanced Tableau: collection and data, map symbols, intelligent display, inserting custom shapes, dashboards
six, filling map, a multidimensional map, hybrid maps
seven, polygons and background maps Maps: setting geographic information (customize code into the map, the source map set)
eight, the hierarchical data, the data packet datasets
nine, and calculated fields table calculation: particle size, the ratio of the polymerization.
Ten, population pyramid, funnel plots, box plots
XI range - chart, tilt Figure
XII and arc network diagram Figure
XIII, radar maps and bump maps
XIV, regression analysis and time series analysis