ihsMW 1.0.0
Major release
- First stable release on CRAN.
- All features from 0.3.0 development version now stable.
New features
ihs_merge(): Merge multiple harmonised data.frames with
auto-detected join keys.ihs_deflate(): CPI-based deflation for cross-round real
price comparisons.ihs_svydesign(): One-line creation of
survey.design2 objects with auto-detected
weights/strata/PSU.ihs_report(): Publication-ready summary statistics
tables with optional grouping and survey weights.ihs_panel_ids(): Quick reference for standard ID
columns by round.
Documentation
- Complete rewrite of all vignettes for the offline cleaning
workflow.
- Added JOSS paper draft.
- Added GitHub issue templates for crosswalk mappings and conversion
factors.
ihsMW 0.3.0 (development)
New features
ihs_merge(): Merge multiple harmonised data.frames with
auto-detected join keys.ihs_deflate(): CPI-based deflation for cross-round real
price comparisons.ihs_svydesign(): One-line creation of
survey.design2 objects with auto-detected
weights/strata/PSU.ihs_report(): Publication-ready summary statistics
tables with optional grouping and survey weights.ihs_panel_ids(): Quick reference for standard ID
columns by round.
Documentation
- Complete rewrite of all vignettes for the offline cleaning
workflow.
- Added JOSS paper draft.
- Added GitHub issue templates for crosswalk mappings and conversion
factors.
ihsMW 0.2.1
Bug fixes
- Fixed spelling NOTE for ‘winsorization’ on CRAN.
- Added
scratch/ to .Rbuildignore.
ihsMW 0.2.0
Breaking changes
- Package pivot: Removed all API download
infrastructure. The package is now a 100% offline cleaning and
harmonisation suite.
- Removed
IHS(), ihs_auth(),
IHS_survey(), ihs_variables(),
ihs_label(), ihs_modules(),
ihs_cache_info(), ihs_cache_clear(),
mwi_surveys().
- Dropped
httr2 and httptest2
dependencies.
New features
ihs_harmonise(): Rename raw .dta columns to harmonised
names using the crosswalk.ihs_clean(): Master cleaning wrapper with audit
trail.ihs_standardize_missing(): Convert survey missing codes
(-99, -98, etc.) to NA.ihs_winsorize(): Stratified winsorization with
_w suffix columns.ihs_convert_units(): Crop-specific unit-to-kg
conversion using official NSO factors.ihs_aggregate(): Type-aware aggregation to household
level.- Bundled 1,608 official NSO crop conversion factors.
- Crosswalk expanded to 5,829 harmonised variables.
ihsMW 0.1.0
Initial release
- API-based download workflow (now removed in v0.2.0).
ihs_search() and ihs_crosswalk_check() for
variable discovery.