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## What is the meaning of symbolic data?

Symbolic data analysis (SDA) is **an extension of standard data analysis** where symbolic data tables are used as input and symbolic objects are made output as a result. … The space of descriptions models individuals, while the space of symbolic objects models concepts.

## What is symbolic representation?

Symbolic representation is traditionally defined as **the representation of a principal, a nation for example**, through a symbol, such as a flag, that evokes particular meanings and emotions about the nation (Pitkin 1967).

## What is symbolic data type?

Symbolic data are not themselves of a single type; they can take various forms, some of which I have already mentioned. The most commonly analyzed to date are: **multi-valued lists, intervals, and histograms**.

## What is symbolic time series analysis?

The idea behind Symbolic Time Series Analysis is simple: the **values of a given time series data are transformed into a finite set of symbols obtaining a finite string**. Then, we can process the symbolic sequence using tools from information theory and symbolic dynamics.

## What are the four types of representation?

“Can someone please explain the four models of representation (delegate, partisan, trustee and mirror).

## What is an example of symbolic representation?

A child in this mode (called the symbolic mode or stage) is able to depict and convey ideas through the use of words, sounds, and play; the child can, for example, imagine that he or she is **a fire engine** and make siren noises while pushing a block that represents a speeding engine. …

## What is another word for symbolic representation?

What is another word for symbolic representation?

iconography |
drawing |
---|---|

icon | ikon |

image | logo |

motif | picture |

representation |

## What are the five data types?

**The data types to know are:**

- String (or str or text). Used for a combination of any characters that appear on a keyboard, such as letters, numbers and symbols.
- Character (or char). Used for single letters.
- Integer (or int). Used for whole numbers.
- Float (or Real). …
- Boolean (or bool).

## What data type is a letter?

Data types

Data type | Description | Sample data |
---|---|---|

INTEGER | Stores positive or negative whole numbers | 17 |

REAL | Stores numbers that contain decimal places/values and can also store integers | 17.65 |

CHARACTER | Stores a single character which can be a letter, number or symbol | $ |