Uh oh! Wolfram|Alpha doesn't run without JavaScript.
Please enable JavaScript. If you don't know how, you can find instructions
here
.
Once you've done that, refresh this page to start using Wolfram|Alpha.
Overview
Chemistry
Earth Science
Engineering
Everyday Life
Finance
Health & Medicine
Life Sciences
Mathematics
Algebra
Calculus
Discrete Mathematics
Dynamical Systems
Iterated Objects
Linear Algebra
Logic
Nonlinear Maps
Numbers
Plane Geometry
Plots
Puzzles
Solid Geometry
Special Functions
Spherical Trigonometry
Statistics
Betting
Birthday Problem
Confidence Intervals
Descriptive Statistics
Event Probability
Hypothesis Tests
Learning Curve
Medical Statistics
Modeling
SI Compartmental Model of Infectious Disease Spread Calculator
SIR Compartmental Model of Infectious Disease Spread Calculator
SIS Compartmental Model of Infectious Disease Spread Calculator
Population
Probability Distributions
Regression
Standardization
Statistical Error
Variance
Tiling
Trigonometry
Physics
Society & Culture
Space
Technological World
Units
WolframAlpha
SI Compartmental Model of Infectious Disease Spread Calculator
Use the SI compartmental model of infectious disease spread to see how the population of infected and susceptible hosts vary over time.
Calculate:
infected population
initial infected population:
total population:
transmission rate by day:
time:
Compute
