About P N Lee Statistics and Computing Ltd
We offer expert advice on statistical and computing issues and have a wealth of experience.
For over 30 years PNLSC has offered expert
advice on a range of statistical and computing issues. These covered the areas
of epidemiology, toxicology, clinical trials and software development.
As from April 2017 PNLSC will concentrate on Peter Lee's main interest, which
concerns tobacco, with other work being carried out by the associated company
RoeLee Statistics (RLS), run by previous employees of PNLSC, John Fry and Jan
Hamling. Their website RoeLee
Statistics describes in detail the work they do, which mainly concerns
pathology, toxicology, clinical trials and software development, including the
RoeLee and Peer Review programs.
Although approaches should normally be made to PNLSC for carrying out tobacco
work and to RLS for carrying out non-tobacco work, it should be realized that,
where required, the expertise of RLS staff may be called upon to assist in
tobacco work, and of PNLSC staff to assists in non-tobacco work. Peter Lee, for
example, has very considerable experience in the interpretation of data from
long-term experimental carcinogenicity studies.
As regards tobacco, PNLSC have been involved in numerous projects relating to
the health effects of smoking, environmental tobacco smoke exposure and
smokeless tobacco, with systematic reviews and meta-analyses a particular
speciality. As illustrated by Peter Lee's CV
recent papers concern lung cancer, other cancer, heart disease, stroke, COPD,
respiratory and other diseases, and quantify in detail how risk varies by type
of cigarette (e.g. tar level and mentholation), and by type of product used and
time quit. E-cigarettes are also an ongoing interest.
You will also find on this website details concerning the following:-