dscore 1.8.0
Major changes
- Adds instrument
gh1 (GSED-HH, JAN 2023) to
builtin_itemtable and builtin_itembank as part
of key gsed2212
- Adds example datasets:
sample_sf,
sample_lf and sample_hf
- Adds vignette to calculate D-scores and DAZ dedicated to GSED
instruments
- Renames streams in
gl1 instruments as: aa –> gm, bb
–> lg, cc –> fm
- Replaces item name
gl1aad001 –>
gl1gmd001, and so on
Minor changes
- Rewrite calls to
select() and
pivot_longer() to conform to tidyselect 1.2.0
grammar
dscore 1.7.0
Major issue
- On 22021130, we found errors in the LF item order. Solves a
documentation error. This error was introduced on May 30, 2022 and
invalidates keys
gsed2206 and gsed2208, as
well as analyses that rely on correct LF item labels. Version 1.7.0
corrects these problems.
- Item labels are taken from
LF1, corrected using RedCAP comparisons from
Phase_1_master_data_dictionary_V1.0_29_11_2022.xlsx;LF2, from
GSED LF Item Guide_October22_FINAL_clean_27Nov22.docx and
manually matched to LF1.
- Rerun core 293_0 model, check edits, redocument, regenerate
diagnostic plots, etc. Check that result is identical.
- Refit full 818_6 model. In general better ICC’s, effect on D-score
calculation is minor, six items were bad matches
Major changes
- Introduces new default key
gsed2212
- Introduces new instrument codes
gs1 (GSED SF V1.0) and
gl1 (GSED LF V1.0)
- Updates
gto labels with correct order
- Set default key to
gsed2212. This key repairs problems
in gsed2206 and gsed2208.
get_labels() now returns the labels in the same order
as items- Extends key
gsed2212 with 18 ECDI items using Phase 1
validation data
- Updates
builtin_itemtable and
builtin_itembank with correct LF item order
- Redocuments upper anchor item
Minor changes
- Solves bug that crashed
dscore::count_mu_phase1(t) when
t is a vector containing NAs
- Adds example data set
gsample with 10 cases with SF and
LF scores
- Adds
order argument to
get_itemnames()
- Repairs an error in the
sort_itemnames() example
- Replaces bitwise by more elegant elementwise comparison in
dscore.cpp
- Removes the dependency on the
sirt package
dscore 1.6.0
Major changes
- Solves a long-standing issue that led to severe incongruence between
LF and SF at the earliest ages (<6M).
- Adds two new keys (
gsed2208 and 293_0)
using the Phase 1 validation data for the GSED SF and GSED LF.
- Sets
293_0 as the GSED core model and
extended it to include the 818 items that fitted the previous model
(“gsed2206”).
- Adds a new reference (named
phase1), based on LF and SF
data from cohorts GSED-BGD, GSED-PAK and GSED-TZA studies.
- **Changes the default key to
gsed2208 and default
population to
“phase1”.**. If you want the old behavior, specifykey =
“gsed1912”orkey =
“gsed2206”to functions that accept thekeyargument (dscore(),dscore_posterior(),get_age_equivalent(),get_tau()`).
Minor changes
- Many simplications and update to increase legibility and
consistency.
- Makes arguments of
get_age_equivalent() and
get_tau() consistent with dscore()
- Adapts BCT functions to work with missing and out-of-range data
- Adds support for
phase1 reference to
get_reference()
- Adds support for BCT references in
zad() and
daz()
- Adds
count_mean_phase1() for setting prior mean equal
to the GSED Phase 1 reference
- Adds round 2 estimates to
count_mean_phase1()
- Prepares
dscore() prior_mean functionality to deal with
the to-be-implemented new reference as “phase1”
- Adds
count_mean_phase1() function
- Adds 18 ECDI items to keys
gsed2206 and
294_0
- Initialise proper default
population when key is
294_0.
- Adds experimental key
294_0 to the
builtin_itembank.
- Adds a
relevance argument to dscore() and
dscore_posterior() to restrict calculation of D-scores to
those items that have their tau within this relevance
interval around the dynamic EAP estimate.
- Repairs bug in
builtin_itembank that inherits old
(gsed1912) tau’s into new key (gsed2206) for instruments
gto and gpa. As a consequence, D-score were
incorrectly calculated when gto and gpa item
names were used.
- Repairs a bug in
get_age_equivalent() that resulted in
age interval estimates that were too narrow on the D-score scale.
dscore 1.5.0
Major changes
- Adds three new keys (
gsed2206, lf2206 and
sf2206) that incorporate Phase 1 validation data for the
GSED SF, GSED LF and BSID.
- Changes the default key to
gsed2206.
If you want the old behavior, specify key = "gsed1912" to
functions that accept the key argument
(dscore(), dscore_posterior(),
get_age_equivalent(), get_tau()).
- Extends
builtin_itemtable with names and labels for
gpa (SF), gto (LF) and gsd (novel
SF) items.
- Solves a long-standing issue #29 that gave different D-score under
different transformation. This change affects solutions calculated with
the
metric = "logit" and transform parameters
specified. The D-scores calculated under different transforms are now
linear transformations of each other.
Minor changes
- Repairs a few problematic outbound URLs
dscore 1.4.0
Major changes
- Updates tau estimates for Mullen items in itembank covering a much
wider age range: 65 out of the 85 Mullen items from previous itembank
version have new tau estimates; 20 items are removed.
- Updates itembank with new Mullen items. There are 73 new Mullen
items added to the new itembank. In total there are now 139 Mullen items
in the itembank, estimates are based on PROVIDE and BAMBAM data.
- Moves sources to organisation repository
D-score/dscore
for increased visibility
Minor changes
- Update external links
- Repairs six incorrect BDS numbers in
data-raw/data/bds)edited.csv
dscore 1.3.0
- Adds equate groups translated from the
ddata package to
builtin_itemtable
- Adds new
itemtable_20200424.txt with minimal item
definitions
- Adds 522 missing items that were defined in the
ddata
package
- Minimizes the data stored in
builtin_itemtable
- The
get_itemtable() function gets a new argument
decompose for adding info from decomposed item names
- Solves warning from
get_itemtable() when
itemtable argument is specified
dscore 1.2.0
- Uses explicit
drop = TRUE to account for new behavior
in tibble 3.0.0
- Adds a facility to create a dynamic (on-the-fly) itemtable from
specified item names in
get_itemtable().
dscore 1.1.0
- The default rounding is now 2 (D-score), 3 (DAZ). Fixed rounding are
now 4 (age) and 4 (p) decimals.
- There was a slight discrepancy in the calculation of DAZ between the
dscore and clopus packages. The
dscore package now first rounds the D-score and then
calculate DAZ.
- The
dscore() function now automatically select the
prior_mean = ".dutch" option when the user specifies
key == "dutch". This change repair an error in the D-score
calculation that occurs when only key == "dutch" was
given.
- The
dscore() function now silently handles warnings
that may result from taking the log of negative ages.
dscore 1.0.0