Package index

Sample size determination

Compute required sample sizes for different designs.

n_prop()

Sample Size for a Proportion

n_mean()

Sample Size for a Mean

n_cluster()

Optimal Multistage Cluster Allocation

n_multi()

Multi-Indicator Sample Size

Precision analysis

Evaluate sampling precision for a given design.

prec_prop()

Sampling Precision for a Proportion

prec_mean()

Sampling Precision for a Mean

prec_cluster()

Sampling Precision for a Multistage Cluster Allocation

prec_multi()

Multi-Indicator Sampling Precision

Power analysis

Statistical power for two-sample tests.

power_prop()

Power Analysis for Proportions

power_mean()

Power Analysis for Means

Variance components

Estimate variance components from frame data.

varcomp()

Estimate Variance Components

Stratification

Optimal strata boundary determination.

strata_bound()

Optimal Strata Boundaries

predict(<svyplan_strata>)

Assign Observations to Strata

Design effects

Estimate design effects and effective sample sizes.

design_effect()

Design Effect

effective_n()

Effective Sample Size

Print methods

Format and display svyplan objects.

print(<svyplan_n>) print(<svyplan_cluster>) print(<svyplan_prec>) print(<svyplan_varcomp>) print(<svyplan_power>) format(<svyplan_n>) format(<svyplan_cluster>) format(<svyplan_prec>) format(<svyplan_varcomp>) format(<svyplan_power>) summary(<svyplan_n>) summary(<svyplan_cluster>) summary(<svyplan_prec>) summary(<svyplan_varcomp>) summary(<svyplan_power>) confint(<svyplan_n>) confint(<svyplan_prec>) as.integer(<svyplan_n>) as.double(<svyplan_n>) as.integer(<svyplan_cluster>) as.double(<svyplan_cluster>) as.integer(<svyplan_power>) as.double(<svyplan_power>) print(<svyplan_strata>) format(<svyplan_strata>) summary(<svyplan_strata>) as.data.frame(<svyplan_strata>) as.integer(<svyplan_strata>) as.double(<svyplan_strata>)

Print svyplan objects

Predict methods

Grid exploration for svyplan objects.

predict(<svyplan_n>) predict(<svyplan_cluster>) predict(<svyplan_power>) predict(<svyplan_prec>)

Grid Exploration for svyplan Objects

Plot methods

Plot svyplan objects.

plot(<svyplan_strata>) plot(<svyplan_power>)

Plot svyplan objects