Changes in version 1.0.6 (2022-06-19)                  

  - added argument 'conflvl' to 'covtest()' in order to set the
    significance level for hypothesis testing

                 Changes in version 1.0.5 (2022-06-12)                  

  - fixed a minor bug in 'covtest()'

                 Changes in version 1.0.4 (2022-03-29)                  

  - added the option to choose between normal- and t-distribution (via
    the argument 'distr' in 'varcast()')

  - fixed some minor bugs in function 'varcast()'

                 Changes in version 1.0.3 (2022-03-06)                  

  - fixed a minor bug that caused an error if model = 'eGARCH' and
    garchOrder = c(0, 0) was selected

                 Changes in version 1.0.2 (2022-02-22)                  

  - slightly adjusted plot method

                 Changes in version 1.0.1 (2022-01-13)                  

  - fixed a minor bug in function 'varcast()'