Test for System Change

Comparisons based on the difference of one

variable in the system. Each model combination is run

for the chosen number of times. Significance of the

difference is determined by a one-sided, paired *t* - test.

Sun's Energy | Albedo | Atmospheric CO_{2} |
Initial Energy | Cycles |
---|---|---|---|---|

Sun's Energy | Albedo | Atmospheric CO_{2} |
Initial Energy | Cycles |
---|---|---|---|---|

Number of model runs | ||
---|---|---|

Reference Conditions: | Mean = --- | Standard Deviation = ---- |

Modified Conditions: | Mean = --- | Standard Deviation = ---- |

Statistically different? ---

This applet is Copyright © 2014 by the American Meteorological Society. This applet was developed by Ira Geer (AMS), Robert Weinbeck (AMS), and Tom Whittaker (University of Wisconsin-Madison).