TI-89 / TI-92 Plus / Voyage™ 200 PLT Statistics with List Editor App ‡ Distr (Distribution) Menu 123
Inverse t
Description
‡ (
Distr) Æ 2:Inverse Æ 2:Inverse t
Inverse t
computes the Inverse cumulative Student-t probability function specified by Deg
of Freedom, df for a given Area under the curve.
Inputs
Area A scalar or list of values at which to evaluate the t inverse.
Deg of Freedom, df A scalar value for degrees of freedom.
Outputs
Inverse A t inverse value or list of values. Values are stored to inverse.
Area A scalar or list of probabilities for which to evaluate the t inverse.
df A scalar value for degrees of freedom.
Output statistic variables are stored in the STATVARS folder.
Example
1. Press ‡ (
Dist) and select 2:Inverse to display the Inverse menu.
2. Select 2:Inverse t to display the Inverse t input dialog box.
3. Enter the arguments as shown below.
4. Press b to compute the data.