Description of Test: This database records the
examiner's assessment of the completion of the tests given
during the home visit.
NOTE: No formal description of the
Home Visit Card procedure exists in the MALTS procedure document.
Individual examiners completed the Home Visit Card during and
after the Home visit.
To see the form on which the data was recorded and the
instructions for filling out the form, click on the
appropriate image below:
Example Home Visit card |
Instructions for Home Visit card |
Articles: The following articles cite or use data from the Home Visit Card Ratings procedure (Includes Height measurement and Bib Ratings):
Still to be addedVariable Names: Variable names from this
database have the prefix V1HVC. The data set has 396 families and 33
variables. Data were collected as part of the home visit of 14 month
old twins. The variables include: Test Date, Birth Date, Bib Color (for
twin 1 and twin 2), Height (for twin 1 and twin 2), Shoes (for twin 1
and twin 2), Bib Complaints (for twin 1 and twin 2), an evaluation of
each of the 11 tests (Entry, Saliva, Restraint, Frustration,
Prohibition, Bayley, Examiner Empathy, Teaching Task, Mother Empathy,
Freeplay, and Co-op Play) administered (for twin 1 and twin 2),and a
comment field.
NOTE: This data set was originally organized by FAMILY, not
individual twin. Data has been split into two parts
corresponding to the individual twins for merger with the individual
twin-level file. Only variables identified as Twin 1 variables
will be present in the Twin level data set (except for TWIN1ID &
TWIN2ID).
Move there to move to the complete list of variable
names from this database.
Cleaning: The data have been examined to ensure
that the values of the variables are within range. It was
unclear if V1HVC2 and V1HVC13 were evaluating problems with
taking samples of saliva or with putting on the bibs. Although
Co-op Play (V1HVC11 and V1HVC22) was initially designed for this
age, the test was not feasible, so all entries in these two
variables are missing. Compatibility of the problem codes with
the actual databases of each test will be examined.
Composites: There are currently no
composite variables defined from the Home Visit Rating
procedure.
Index of variable names and their labels | |
Variable | Label |
FAMILY | Three-digit LTS Family Identifier |
TWINID | Twin ID |
V1HVCTDT | 14M HVIS: Test Date |
V1HVCBDT | 14M HVIS: Birth Date |
V1HVCBC1 | 14M HVIS: Twin 1 Bib Color |
TWIN1ID | Twin 1 ID |
V1HVCHT1 | 14M HVIS: Twin 1 Height |
V1HVCSH1 | 14M HVIS: Twin 1 Shoes on when measuring height? |
V1HVCB1 | 14M HVIS: Twin 1 Complained about bib? |
V1HVCBC2 | 14M HVIS: Twin 2 Bib Color |
TWIN2ID | Twin 2 ID |
V1HVCHT2 | 14M HVIS: Twin 2 Height |
V1HVCSH2 | 14M HVIS: Twin 2 Shoes on when measuring height? |
V1HVCB2 | 14M HVIS: Twin 2 Complained about bib? |
V1HVC1 | 14M HVIS: Twin 1 Entry into Home |
V1HVC2 | 14M HVIS: Twin 1 Saliva (Bibs?) |
V1HVC3 | 14M HVIS: Twin 1 Restraint |
V1HVC4 | 14M HVIS: Twin 1 Toy Take Away |
V1HVC5 | 14M HVIS: Twin 1 Prohibition |
V1HVC6 | 14M HVIS: Twin 1 Bayley |
V1HVC7 | 14M HVIS: Twin 1 Examiner Empathy |
V1HVC8 | 14M HVIS: Twin 1 Teaching Task |
V1HVC9 | 14M HVIS: Twin 1 Mother Empathy |
V1HVC10 | 14M HVIS: Twin 1 Freeplay |
V1HVC11 | 14M HVIS: Twin 1 Co-op Play (not done at 14 months) |
V1HVC12 | 14M HVIS: Twin 2 Entry |
V1HVC13 | 14M HVIS: Twin 2 Saliva (Bibs?) |
V1HVC14 | 14M HVIS: Twin 2 Restraint |
V1HVC15 | 14M HVIS: Twin 2 Toy Take Away |
V1HVC16 | 14M HVIS: Twin 2 Prohibition |
V1HVC17 | 14M HVIS: Twin 2 Bayley |
V1HVC18 | 14M HVIS: Twin 2 Examiner Empathy |
V1HVC19 | 14M HVIS: Twin 2 Teaching Task |
V1HVC20 | 14M HVIS: Twin 2 Mother Empathy |
V1HVC21 | 14M HVIS: Twin 2 Freeplay |
V1HVC22 | 14M HVIS: Twin 2 Co-op Play (not done at 14 months) |
V1HVCCOM | 14M HVIS: Comments |