<
ol
> <
br
><
li
>
Fill
the
header
of
the
protocol
before
entering
the
transport
.
li
> <
br
><
li
>
Systematically
proceed
from
one
end
of
transport
to
the
other
.
li
> <
br
><
li
>
Do
not
hurry
,
quality
(
truthfulness
of
data
)
is
more
important
than
quantity
.
li
> <
br
><
li
>
Be
discrete
,
smile
,
<
strong
>
use
Your
peripheral
vision
strong
>.
li
> <
br
><
li
>
Be
rigorous
::
Do
not
log
one
subject
more
than
once
even
if
their
state
changes
.
Try
not
to
exclude
anyone
.
li
> <
br
><
li
>
At
every
station
,
wait
a
while
until
people
sit
down
.
<
strong
>
Record
only
sitting
and
standing
people
strong
>.
li
> <
br
><
li
>
Note
down
any
unexpected
event
(
either
environmental
or
intrapersonal
)
on
the
other
(
blank
)
side
of
the
paper
.
li
><
li
>
Prefer
information
about
media
usage
instead
of
interaction
/
misc
.
information
.
li
> <
br
>
ol
>