bridges: Pittsburgh Bridges Data Set

In coatless/ucidata: Collection of Datasets from the UC Irvine Machine Learning Repository

Pittsburgh Bridges Data Set

Description

Data containing examples of Pittsburgh bridges and the relevant surrounding area.

Usage

bridges

Format

A data frame with 108 observations on the following 13 variables.

• identif

  • identifier of the examples

• river

  • A, M, O, Y

• location

  • Location of Bridge

• erected

  • Year built

• purpose

  • WALK, AQUEDUCT, RR, HIGHWAY

• length

  • 804 - 4558

• lanes

  • 1, 2, 4, 6

• clear_g

  • N, G

• t_or_d

  • THROUGH, DECK

• material

  • WOOD, IRON, STEEL

• span

  • SHORT, MEDUIM, LONG

• rel_l

  • S, S-F, F

• type

  • WOOD, SUSPEN, SIMPLE-T, ARCH, CANTILEV, CONT-T

Details

This data set is non-discretized, meaning the numeric properties were left intact.

Source

Yoram Reich & Steven J. Fenves Department of Civil Engineering and Engineering Design Research Center Carnegie Mellon University Pittsburgh, PA 15213

References

https://archive.ics.uci.edu/ml/machine-learning-databases/bridges/bridges.data.version1 https://archive.ics.uci.edu/ml/datasets/Pittsburgh+Bridges

coatless/ucidata documentation built on Nov. 17, 2023, 9:19 a.m.