Confidence Interval -WALDCC

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Description

The simple Wald type interval with continuity corrections for multinomial proportions which is symmetrical about the sample proportions.

Usage

1
WALDCC(inpmat, alpha)

Arguments

inpmat

inpmat refers to the cell counts of given contingency table corresponding to a categorical data

alpha

a number between 0 and 1 to get the upper 100(1-??) percentage point of the chi square distribution

Value

lower, upper limits of multinomial proportions together with product of length of k intervals as volume of simultaneous confidence intervals

Author(s)

Dr M Subbiah

See Also

BMDE,WALD,SG

Examples

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y=c(44,55,43,32,67,78)
z=0.05
WALDCC(y,z)