Final Project Presentation

John McConnell
06/23/2017

Conversion tool for US to Metric

This tool can be used to easily convert US measures of:

  • Miles
  • Inches
  • Pounds
  • Gallons

Into metric measures:

  • Kilometers
  • Centimeters
  • Kilograms
  • Liters

Input Methods

The method of inputs are as follows:

  • Miles - slider, range: 1 - 1000
  • Inches - numeric, range: 1 - 100
  • Pounds - slider, range: 1 - 500
  • Gallons - slider, range: 1 - 50

The forumlas used for the conversion are:

  • km <- miles/0.62137
  • cm <- inches*2.54
  • kg <- pounds/0.45359237
  • li <- gallons*3.785411784

Conversion Examples

miles = 50; km <- miles/0.62137; show(km)
[1] 80.46735
inches = 24; cm <- inches*2.54; show(cm)
[1] 60.96
pounds = 190; kg <- pounds/0.45359237; show(kg)
[1] 418.8783
gallons = 9; li <- gallons*3.785411784; show(li)
[1] 34.06871

Conclusion

Advantages of this tool:

  • Simple input mechanisms
  • Efficient conversion from US measures to their metric equvalents
  • Web availability of tool increases accessibility and usability

For more information on metric conversions please visit: