- Removed many HSAT variables that were difficult to define and represent with the modified scoring rules used in HeartBEAT
- Add the initial set of harmonized variables (nsrr_*)
- Update many variable labels
- Add Screening Form and link associated variables
- Gem Changes
- Update to Spout 1.0.0
- The CSV dataset is located here:
\\rfawin\bwh-sleepepi-heartbeat\nsrr-prep\_releases\0.5.0\
- Update display names and descriptions to spell out abbreviations
- Update description for
agecat
variable - Change primary subject identifier to
nsrrid
variable (previouslyobf_pptid
) - The CSV datasets generated from a SAS export is located here:
\\rfawin\bwh-sleepepi-heartbeat\nsrr-prep\_releases\0.4.0\
heartbeat-baseline-dataset-0.4.0.csv
heartbeat-followup-dataset-0.4.0.csv
- Gem Changes
- Updated to spout 0.12.1
- Updated to ruby 2.4.1
- Add unit for
bmi
variable - Removed extraneous variables:
site
,age
,withother_text
,rctsourceoth_text
- Re-order
sex
domain answer options - Fix SAS script to carry
treatmentarm
into follow-up dataset for all subjects - Change
race
variable torace3
to match other datasets (1: W, 2: B, 3: O) - Fix units of Embletta Pulse rate variables and change
Sp02
toSpO2
- Remove
ahi1
andahi2
variable - The CSV datasets generated from a SAS export is located here:
\\rfa01\bwh-sleepepi-heartbeat\nsrr-prep\_releases\0.3.0\
heartbeat-baseline-dataset-0.3.0.csv
heartbeat-followup-dataset-0.3.0.csv
- Fixed naming convention of "HeartBEAT Medical Outcomes Study (SF-36)" form
- Fixed a coverage issue for agecat
- Gem Changes
- Updated to ruby 2.3.0
- Updated to spout 0.11.0
- Sleep and Health Questionnaire variables and Medication variables have been condensed into single, omni-visit variables, rather than visit-specific ones where possible
- Eligibility variables for which all responses were either 'Yes' or 'No' (exclusion or inclusion criteria) have been removed from the dataset
- Many date variables have been removed from the dataset as well, because they are synonymous with either the
index date
orfinal_visit_date
variables - Treatment arm has been added to the final dataset to allow it to be used as a stratification factor on sleepdata.org graphs
- The CSV datasets generated from a SAS export is located here:
\\rfa01\bwh-sleepepi-heartbeat\nsrr-prep\_releases\0.2.0\
heartbeat-baseline-dataset-0.2.0.csv
heartbeat-final-dataset-0.2.0.csv
- Variables are now associated with the appropriate annotated codebook forms
- Summary variables have been marked as
commonly_used: true
for sleepdata.org - Randomized treatment arm is now a stratification for sleepdata.org graphs
- Forms now follow a standardized naming convention
- Gem Changes
- Updated to spout 0.9.0.beta2
- Display names have been cleaned up to remove the prefix of what form they belong to, in order to place more focus on the actual question
- Variable descriptions now contain detailed information for certain ECG and Screening variables
- All participants have been assigned an obfuscated ID number as
obf_pptid
and all other potentially identifiable variables have been removed from the dataset - The CSV datasets generated from a SAS export is located here:
\\rfa01\bwh-sleepepi-heartbeat\nsrr-prep\_releases\0.1.0\
heartbeat-baseline-dataset-0.1.0.csv
heartbeat-final-dataset-0.1.0.csv
- Script Changes
- Missing codes are stripped out en masse, using an array method
- An additional SAS script,
heartbeat dataset macros.sas
, is bundled with the dataset to facilitate easy renaming of variables - Ages are calculated using exact dates, rather than staff-entered values, and then used to formulate a categorical age
- All date values are exported as 'days from index date', with the index date being the date of randomization
- Gem Changes
- Use of Ruby 2.1.2 is now recommended
- Updated to spout 0.8.0