Optimal Stratification of Univariate Populations


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Documentation for package ‘stratifyR’ version 1.0-1

Help Pages

anaemia Micronutrient data on Anaemia in Fiji
create.mat To create and store calculated values of the objective function
data.alloc To calculate the stratum sample sizes (nh) for a fixed sample size (n) directly based on the data
data.optim To implement the Dynamic Programming (DP) solution procedure on the stratification problem presented in the form of a Mathematical Programming Problem (MPP)
data.res To organize and print the output to R console
data.root To calculate the objective function values
distr.alloc To calculate the stratum sample sizes (nh) for a fixed sample size (n) based on the hypothetical distribution of the data
distr.optim To implement the Dynamic Programming (DP) solution procedure on the stratification problem presented in the form of a Mathematical Programming Problem (MPP)
distr.res To organize and print the output to R console
distr.root Calculate the objective function values
erf To calculate the error for a normal variable
get.dist To identify the best-fit distribution of a univariate data
hies Household Income Expenditure Survey (HIES) in Fiji
math Mathematics Marks for First-year University Students
minim.val To identify the minimum value out of two given sets of values
mode.val To calculate the modal value of the data
realloc To re-allocate the stratum sample sizes (nh)
strata.data Stratification of Univariate Survey Population Using the Data
strata.distr Stratification of Univariate Survey Population Using the Distribution
sugarcane Sugarcane Farming Data in Fiji