iscaminvt: Inverse T Calculation
In ISCAM: Companion to the Book "Investigating Statistical Concepts, Applications, and Methods"
iscaminvt R Documentation
Inverse T Calculation
Description
invt calculates the t quantile of a specified probability.
Usage
iscaminvt(prob, df, direction, verbose = TRUE)
Arguments
prob
Desired probability.
df
Degrees of freedom
direction
direction for probability calculation: "above", "below",
"outside", "between".
verbose
Logical, defaults to TRUE. Set to FALSE to suppress messages
Value
The t value for the specified probability.
Examples
iscaminvt(0.05, df = 15, direction = "below")
iscaminvt(0.10, df = 25, direction = "above")
iscaminvt(0.95, df = 30, direction = "between")
iscaminvt(0.05, df = 20, direction = "outside")
ISCAM documentation built on Feb. 12, 2026, 5:07 p.m.
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| iscaminvt | R Documentation |
Inverse T Calculation
Description
invt calculates the t quantile of a specified probability.
Usage
iscaminvt(prob, df, direction, verbose = TRUE)
Arguments
prob |
Desired probability. |
df |
Degrees of freedom |
direction |
direction for probability calculation: "above", "below", "outside", "between". |
verbose |
Logical, defaults to |
Value
The t value for the specified probability.
Examples
iscaminvt(0.05, df = 15, direction = "below")
iscaminvt(0.10, df = 25, direction = "above")
iscaminvt(0.95, df = 30, direction = "between")
iscaminvt(0.05, df = 20, direction = "outside")
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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