The goal of the HSR Data Analytic Laboratory is to provide analytic consultation
and support for HSR investigators and trainees at the SF VAMC, with the long-range
goal of increasing the capacity of investigators to perform important HSR studies
that achieve national recognition for improving the quality of health care for
older persons.
What services are provided by the Laboratory?
The analytic lab provides the following services:
Biostatistical consultation. We provide biostatistical advice
to investigators and their research staff. This consultation
includes advice on statistical methods, software use,
interpretation and presentation of results, including graphical
displays.
Database consultation. We provide assistance to
investigators interested in research questions that can be
addressed with large administrative and clinical databases. We
provide advice on gaining access to these databases and on
preparing retrospective cohorts from the databases in a format
usable by standard statistical packages.
Advice on grant proposal preparation. We advise on
formulation of hypotheses
study design choices
definition and measurement of variables
sample size calculation
data analytic strategies
writing and editing sections of the proposal.
Biostatistical instruction. The Laboratory participates actively
in formal and ongoing didactic sessions in biostatistical
methods for HSR trainees and staff at SF VAMC .
In general, the Laboratory advises investigators and their research staff about analyses,
and does not provide primary analytic services for most studies. If you need programming
guidance on conducting analyses for an unfunded study that will likely lead to extramural
funding, please speak with Dr. Knight or Dan Bertenthal, MPH.
Who is eligible to use services of the Data Analytic Laboratory?
All HSR investigators and trainees at the SF VAMC are eligible to
request consultation and use of services from the Laboratory. Initial
consultations up to an hour are available. After the initial
consultation, preference for on-going advice is given to
HSR trainees
HSR&D-funded studies
Grant applications to HSR&D
Junior HSR investigators
How do I access the services provided by the laboratory?
Please contact Dr. Knight (sara.knight@va.gov) or Mr. Bertenthal to schedule an appointment. Initial consultations for up to an hour will be provided. Allocation of further resources will be made depending on availability.
