Calculate Cronbach's alpha coefficient.
Denny's model mortality for lx and its fitting
Hadwiger's model fertility and its fitting
Index of dissimilarity (ID)
Japanese population data
Japanese population data (unshrunken version)
Calculate Cohen's kappa statistics for agreement
Cross sectional data of several vital statistics in Japan 2013 for each prefecture
Longitudinal data of several vital statistics in Japan
Completed lifetables in Japan.
Calculate Nagelkerke's R squared.
Age-specific fertility rates and age-specific marital fertility rates in Japan.
Japanese mortality data
Siler's model mortality for qx and its fitting
Calculate risk and its confidence interval
Changes of life expectancy at birth for each prefecture in Japan since 1965
Calculate pooled odds ratio and its confidence intervals
with Mantel-Haenszel's method
Calculate semi-interquartile range
Population Expansion Index
Years of Life Lost by several causes in Japan 2015 for each prefecture
Model population of Japan in Showa 60 (1985)
Years of Life Lost by several causes in Japan 2020 for each prefecture
Years of Life Lost by several causes in Japan 2010 for each prefecture
Drawing p-value function plot by a cross table
Calculate variance inflation factor (VIF) from the result of lm.
Geary's test for normality about kurtosis.
Whipple's Index
Draw maternity history charts.
Lifetable functions with mutual conversions
Calculate odds ratio and its confidence intervals
Exact version of pairwise.prop.test
Convert numeric vector into its percentile
Draw the stem and leaf plot in a graphic device.
Calculate risk difference and its confidence intervals
Calculate Spearman's rank correlation with its confidence intervals by SAS method
Drawing radar chart (a.k.a. spider plot)
Calculate true median for data with ties.
Calculate risk ratio and its confidence intervals
Drawing p-value function plot by stratified or pooled cross tables
Calculate incidence rate ratio and its confidence intervals
Calculate Receiver Operating Characteristic (ROC) curve
Calculate incidence rate difference and its confidence intervals
Gompertz-Makeham's model mortality for u(x) and its fitting
Calculate a incidence rate with confidence interval
Calculate incidence rate with its confidence
intervals by exact method
Coale and Trussell's model marital fertility and its fitting
Coale and McNeil's model nupitiality and its fitting
Tentative model population of Japan in Heisei 27 (2015)
Caretaker Ratio