 |
Page History
| Wiki Markup |
|---|
{scrollbar:icons=false}
h1. { |
| Page info |
|---|
...
|
2.9.
...
To
...
understand
...
why
...
this
...
error
...
is
...
occurring,
...
let's
...
examine
...
the
...
contents
...
of
...
the
...
new
...
annotation
...
file
...
we
...
just
...
tried
...
to
...
load.
...
A
...
partial
...
screenshot
...
of
...
the
...
file
...
appears
...
below
...
as
...
viewed
...
in
...
a
...
Microsoft
...
Excel
...
2007
...
window.
Notice that this file contains not only new subjects (IDs 6000 to 6002), but also some of the same subjects (i.e.,
...
IDs
...
3,
...
5,
...
and
...
10)
...
from
...
the
...
previously
...
loaded
...
file
...
"subject_annotation_DC_Lung_Study_111210.csv".
...
In
...
addition,
...
the
...
values
...
in
...
the
...
'Stratagene'
...
field
...
for
...
these
...
subjects
...
are
...
different
...
in
...
the
...
new
...
file
...
than
...
they
...
were
...
in
...
the
...
original
...
file.
...
This
...
explains
...
the
...
'Value
...
Already
...
Loaded'
...
error
...
message
...
which
...
occurs
...
when
...
we
...
attempt
...
to
...
load
...
the
...
file – this message is another way of saying that the file we're
...
trying
...
to
...
load
...
contains
...
duplicates
...
of
...
subjects
...
from
...
previously
...
loaded
...
files.
...
We've
...
learned
...
a
...
valuable
...
lesson
...
from
...
this
...
exercise:
...
when
...
loading
...
additional
...
annotation
...
data
...
into
...
an
...
existing
...
study,
...
make
...
sure
...
that
...
your
...
annotation
...
file
...
doesn't
...
contain
...
any
...
duplicates
...
of
...
existing
...
subjects
...
from
...
previously
...
loaded
...
files.
| Wiki Markup |
|---|
{scrollbar:icons=false} |
