NIST Uncertainty Machine

User's manual available here.
Instructions :
  • Select the number of input quantities.
  • Change the quantity names and update them if necessary.
  • For each input quantity choose its distribution and its parameters.
  • Choose the number of realizations.
  • Write the definition of the output quantity in a valid R expression.
  • Choose and set the correlations if necessary.
  • Run the computation.
Drop file here to load a configuration file
Random number generator seed:

Number of input quantities:

Names of input quantities:

Number of realizations of the output quantity:

Definition of output quantity (R expression):