Shape encoding in Tableau - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to assign a shape mark type in Tableau.

Tableau

MARK_TYPE = '[1]'

Drag options to blanks, or click blank then click option'

Aline

Bbar

Cshape

Dtext

Attempts:

3 left

💡 Hint

Common Mistakes

Choosing 'bar' which is a bar chart mark, not a shape.

Choosing 'line' which is for line charts, not shapes.

In Tableau, to encode data points as shapes, you set the mark type to 'shape' or other mark types. Here, 'shape' is the correct mark type for shape encoding.

2fill in blank

medium

Complete the code to map a dimension to shape encoding in Tableau.

Tableau

SHEETS['Marks'].set_shape('[1]')

Drag options to blanks, or click blank then click option'

ASUM(Sales)

BCategory

CProfit

DRegion

Attempts:

3 left

💡 Hint

Common Mistakes

Using a measure like 'SUM(Sales)' which is numeric.

Using 'Profit' which is a measure, not a dimension.

Shape encoding typically uses a dimension like 'Category' to assign different shapes to different categories.

3fill in blank

hard

Fix the error in the code to correctly assign shapes based on a dimension.

Tableau

worksheet.mark_type = '[1]'

Drag options to blanks, or click blank then click option'

Ashape

Bbar

Ccircle

Dline

Attempts:

3 left

💡 Hint

Common Mistakes

Setting mark type to 'circle' which is a shape but not the mark type name.

Using 'bar' or 'line' which are different chart types.

To encode shapes in Tableau, the mark type must be set to 'shape' so that shapes can be assigned.

4fill in blank

hard

Fill both blanks to assign shape encoding and map a dimension to shapes.

Tableau

worksheet.mark_type = '[1]'
worksheet.encode_shape('[2]')

Drag options to blanks, or click blank then click option'

Ashape

BCategory

CSUM(Sales)

Dbar

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'bar' as mark type which disables shape encoding.

Mapping a measure like 'SUM(Sales)' to shapes.

First, set the mark type to 'shape' to enable shape encoding. Then map the 'Category' dimension to the shape encoding.

5fill in blank

hard

Fill all three blanks to create a shape legend, assign shape encoding, and map a dimension.

Tableau

legend = worksheet.create_legend('[1]')
worksheet.mark_type = '[2]'
worksheet.encode_shape('[3]')

Drag options to blanks, or click blank then click option'

Ashape

CCategory

DRegion

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'Region' instead of 'Category' for mapping.

Setting mark type or legend to 'bar' or other types.

Create a legend for shapes, set the mark type to 'shape', and map the 'Category' dimension to the shape encoding.