The best replacement for parameters is statistics.

The best alternatives to parameters are rated as following:
★★★★★  statistics
★★★★  arguments
★★★  perimeters
★★★  variables
★  arguments java
★  attributes
★  properties
★  coefficients
  local variables
  variables informatica
  parameter
  attributes jsp
  arguments programming
  sample statistics
  method overloads
  actual parameters
  formal parameters
  global variables
  parameters
  statistics in statistics

Your alternative for parameters is not listed? Suggest!
Speaking about parameters, one probably shouldn't forget about javascript.

Other search terms related to parameters and their ratings are:
★★★★★ javascript
★★★★ sqldataadapter
★★★★ openquery
★★★★ href
★★★★ url
★★★ powershell
★★★ actionlink
★★ post
★★ functions
★★ jquery ajax
★ dataadapter
★ html.actionlink
★ query string
★ window.open
★ url.action
★ stored
crystal reports
stored procedures
You have in mind a companion for parameters and it is not yet here? Propose!



Google Trends

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parameters
statistics
arguments