Encrypts and decrypts using basic ciphers. None of 
  these should be used in place of real encryption using state of the art tools. 
  The ciphers included use methods described in the ciphers's Wikipedia and 
  cryptography hobby websites.

Plot confidence interval from the objects of statistical tests such as
  t.test(), var.test(), cor.test(), prop.test() and fisher.test() ('htest' class),
  Tukey test [TukeyHSD()], Dunnett test [glht() in 'multcomp' package],
  logistic regression [glm()], and Tukey or Games-Howell test [posthocTGH() in
  'userfriendlyscience' package].
  Users are able to set the styles of lines and points.
  This package contains the function to calculate odds ratios and their confidence
  intervals from the result of logistic regression.

Isotonic regression (IR) and its improvement: centered isotonic regression (CIR). CIR is recommended in particular with small samples. Also, interval estimates for both, and additional utilities such as plotting dose-response data. For dev version and change history, see GitHub assaforon/cir.

Uses non-linear regression to statistically compare two circadian rhythms.
    Groups are only compared if both are rhythmic (amplitude is non-zero).
    Performs analyses regarding mesor, phase, and amplitude, reporting on estimates and statistical differences, for each, between groups.
    Details can be found in Parsons et al (2020) <doi:10.1093/bioinformatics/btz730>.

Wraps the 'CIRCE' (<https://github.com/ohdsi/circe-be>) 'Java'
  library allowing cohort definition expressions to be edited and converted to 
  'Markdown' or 'SQL'.

Tools for interacting with the 'Circle CI' API
    (<https://circleci.com/docs/api/v2/>). Besides executing common tasks
    such as querying build logs and restarting builds, this package also
    helps setting up permissions to deploy from builds.

Implementation of Librino, Levorato, and Zorzi (2014) <doi:10.1002/wcm.2305>
    algorithm for computation of the intersection areas of an arbitrary number of circles.