DSWTFM: Paying attention to your own graph
- From: Sean Inglis <now@xxxxxxxxx>
- Date: Wed, 09 Apr 2008 19:03:55 +0100
Steve,
I have the raw data from which the graph is said to be sourced. In a spirit
of complete openness, I'll be repeating that raw data on here, along with
various visualisations of it, but that may not happen for a couple of days.
Fear not for the size of the data - it will comfortably fit inside one of
the smaller examples of your own paragraphs.
In the meantime, there are a couple of outstanding / new questions that you
may want to answer. This thread is for answering those questions. Usual
rules apply - I reserve the right to snip anything unrelated if I decide a
follow-up is warranted
1) In this thread:
http://groups.google.co.uk/group/alt.radio.digital/browse_frm/thread/dac4c3d2567dc1c3/7d45ca3759ee0894#7d45ca3759ee0894
You made the statement (quoting directly)
"No. What do you expect, a list of abotu 200 data points"
I asked you if you *knew* there were >150 more data points, particularly
given that the graph looks as it it only has ~31 data points in the first
place. I find your response evasive at best.
2) In this thread:
http://groups.google.co.uk/group/alt.radio.digital/browse_frm/thread/af878ee66cd1370f#
You made the statement (again quoting directly)
"And to answer your questions: why only 2 years of data? Why not? The report
was published in October last year, and sales figures are typically delayed
by 3 months or so. The graph would have been high before 2004, because sales
were just taking off. Basically, justify why he should use more than 2 years
of data. "
The thing is, the graph *isn't* based on two years of data - it's based on
well over 2.5 years worth of data. I acknowledged this error literally 5
minutes later, and yet you've repeated it as if it were correct.
So the first question I have to ask you is, given the two facts above, have
you even looked *properly* at your own graph?
Or have you, as another poster suggested, simply selected a rendering of the
data that suited your agenda?
As a follow up, you've already said that you haven't paid for the report
which is the source of the graph.
There are also quite a few graphs in the public domain that present a more
straightforward view of the same data, and which *don't* require a large
amount of expenditure or special access.
Given the two facts above, how did you come to "stumble" upon this graph and
subsequently decide it was to be the poster-boy for your article in The
Register?
.
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