The value is that there is more to the growth curve forms from the CDC than the growth curves. Our clinicians are used to the specific form that they manually plot the values on and want to see that exact form. It also requires a ton less programming effort to overlay the dot onto an existing PDF. Please see how little code it takes from my previous email.

Tammy Dugan

On 9/23/2011 9:11 AM, Friedman, Roger (CDC/CGH/DGHA) (CTR) wrote:

I don't see what the value is in trying to overlay the pdf. The growth curves are actually generated by polynomials or line segments, I forget which, with 5 parameters per curve (a curve being a particular percentile of a particular chart). The coefficients are freely available from CDC or WHO on their websites, they're not difficult to implement (I've done it).

*From:*[email protected] [mailto:[email protected]] *On Behalf Of *Tammy Dugan
*Sent:* Thursday, September 22, 2011 2:01 PM
*To:* [email protected]
*Subject:* Re: [OPENMRS-DEV] plotting values over an existing pdf in java

I mean literally overlay on the PDF from the CDC.

Tammy

On 9/22/2011 1:56 PM, Darius Jazayeri wrote:

If you mean the specific numbers on the CDC growth charts, Rita's module allows you configure what exactly the curves look like. (But I assume you mean you want to literally overlay on a PDF from CDC, in which case, yes, her module won't do that.)

For the curious, this is the Growth Chart module (wiki <https://wiki.openmrs.org/x/ow0z>, download <https://modules.openmrs.org/modules/view.jsp?module=growthchart>)

-Darius

On Thu, Sep 22, 2011 at 10:42 AM, Tammy Dugan <[email protected] <mailto:[email protected]>> wrote:

Nevermind. I found it. I would like to find a solution that uses the actual cdc growth charts, though.

Thanks,

Tammy



On 9/22/2011 12:48 PM, Ben Wolfe wrote:

    I think Rita Cuckavich wrote a module that plots that for you...

    Ben

    On 2011 9 22 19:46, "Tammy Dugan" <[email protected]
    <mailto:[email protected]>> wrote:
    > We would like to take pre-existing CDC growth chart PDFs and plot a
    > child's growth point on the curve. I know we could plot the entire
    > growth curve ourselves and add the patient specific points but I
    would
    > like to find a way to use the existing CDC growth chart pdf (it
    would be
    > hard to reproduce exactly), and just plot the patient points. Does
    > anyone know of any java pdf libraries that will allow you to
    superimpose
    > plot points on top of an existing pdf?
    >
    > Thanks,
    >
    > Tammy Dugan
    >
    > --
    > Tammy Dugan
    > CHIRDL Technical Lead
    > Children's Health Services Research
    > IU School of Medicine
    >
    > _________________________________________
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--
Tammy Dugan
CHIRDL Technical Lead
Children's Health Services Research
IU School of Medicine
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--
Tammy Dugan
CHIRDL Technical Lead
Children's Health Services Research
IU School of Medicine
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Tammy Dugan
CHIRDL Technical Lead
Children's Health Services Research
IU School of Medicine


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