Changes in version 1.0                         

Changes 1.0.2 (2022-12-28)

  - Ignore cases for the "age" and "sex" column names in lookup_limits
    and .lookup_limits_df (now case insensitive). Affected user visible
    functions: zlog_df, impute_df.

Changes 1.0.1 (2021-05-01)

  - Add URL and BugReport URL to DESCRIPTION file.

Changes in 1.0.0 (2021-04-29)

  - First CRAN release.

                         Changes in version 0.0                         

Changes in 0.0.16

  - Add impute_df to impute missing values with there correct reference
    values.

Changes in 0.0.15

  - No user-visible changes.
  - Move reference lookup code from z_df/zlog_df to the internal
    .lookup_limits_df function.

Changes in 0.0.14

  - Fix for lookup_limits that reordered its results depending on the
    "age" column in the "table" argument.
  - Fix for z_df and z_logdf now correctly handle the ordering of the
    matrix returned by lookup_limits.

Changes in 0.0.13

  - Add set_missing_limits.
  - Fix first author name of reference in manual pages for zcol, zlog
    and zlog_df.

Changes in 0.0.12

  - z_df and zlog_df now accept a reference table limits with more
    parameters (params) than present in the x data.frame.

Changes in 0.0.11

  - Add z_df and zlog_df as convenient wrapper around z/zlog and
    lookup_limits for larger data.frames and reference tables.
  - Fix ordering in lookup_limits if a "param" column is given.

Changes in 0.0.10

  - z gains a log argument (default: FALSE) and zlog is now an alias for
    z(..., log = TRUE).

Changes in 0.0.9

  - Add support for multiple reference parameters in lookup_limits.

Changes in 0.0.8

  - Add z and z(log) equation to vignette.

Changes in 0.0.7

  - Extend pbc vignette example with a sex-specific reference table and
    use lookup_limits.

Changes in 0.0.6

  - zcol: slightly increase color contrast around 1 and 2 (move darker
    colours one unit into the middle).

Changes in 0.0.5

  - Add lookup_limits to find reference limits in reference tables.

Changes in 0.0.4

  - Fix zcol for NA.
  - Add surival::pbc example to the vignette.

Changes in 0.0.3

  - Add iz/izlog as inverse function to z/zlog; closes #2.

Changes in 0.0.2

  - Vectorise limits, probs argument of z and zlog; closes #1.

Changes in 0.0.1

  - Initial version.