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- Newsgroups: talk.abortion
- Path: sparky!uunet!gatech!paladin.american.edu!howland.reston.ans.net!bogus.sura.net!opusc!usceast!nyikos
- From: nyikos@math.scarolina.edu (Peter Nyikos)
- Subject: Re: FETAL AGE ESTIMATES (with apology to LM about LMP)
- Message-ID: <nyikos.727994815@milo.math.scarolina.edu>
- Sender: usenet@usceast.cs.scarolina.edu (USENET News System)
- Organization: USC Department of Computer Science
- References: <nyikos.726617447@milo.math.scarolina.edu> <1993Jan14.064750.48880@watson.ibm.com> <nyikos.727393071@milo.math.scarolina.edu> <1993Jan19.054345.22273@watson.ibm.com> <nyikos.727467367@milo.math.scarolina.edu> <1993Jan22.232424.25467@watson.ibm.com>
- Date: 25 Jan 93 20:46:55 GMT
- Lines: 189
-
- In <1993Jan22.232424.25467@watson.ibm.com> margoli@watson.ibm.com (Larry Margolis) writes:
-
- >In <nyikos.727646212@milo.math.scarolina.edu> nyikos@math.scarolina.edu (Peter Nyikos) writes:
- >>In <1993Jan20.040358.22975@watson.ibm.com> margoli@watson.ibm.com (Larry Margolis) writes:
- >>>In <nyikos.727467367@milo.math.scarolina.edu> nyikos@math.scarolina.edu (Peter Nyikos) writes:
- >>>>In <1993Jan19.054345.22273@watson.ibm.com> margoli@watson.ibm.com (Larry Margolis) writes:
- >[excess atributions deleted]
- >>
- >>Oops! Looks like my eye glossed over the LMP in ...>>>LMP both
- >>now and in previous
- >>posts. My apologies to Larry, who is *not* full of it in this instance,
- >>but was correct in stating that vengeanc@... was full of it in this
- >>instance. I stated otherwise, due to these glosses and/or lapses of
- >>memory.
- >>
- >>>No, your general posting style is uncivil - you're the one that started
- >>>with the nicknames, not me; you throw in gratuitous insults in posts
- >>>where I'm not even involved; you lie about me; etc.
- ^^^^^^^^^^^^^^
- You were the one who started being uncivil to me, by horning in on a
- delicate negotiation with Sarah McCabe in re her fisting offer, ending
- by hurling at me the contemptuous phrase, "Up yours."
-
- >>Present what you take to be evidence of this, or retract this claim.
- >>
- >>I admit I have made bad judgments of you, Larry [see above instance]
- >>but they were all in good faith.
-
- >I could dig into my archives and see what I've saved, but you include an
- >example in this post:
-
- >>>>You have behaved dishonestly towards him, Larry.
-
- >You didn't say I was wrong, you said I was behaving in a dishonest manner,
- >which implies a willful perversion of truth. The suggestion that I was
- >wrong is, as you've admitted, wrong. The imputation of malicious motive
- >is a lie.
-
- I made the statement in good faith, on the basis of a simple misreading of
- the evidence. That is not the same thing as a lie.
-
- >>One little nagging point: could you tell me where I can look up these
- >>stats myself? I want to make sure the expression LMP was used.
-
- >The following:
- ># 50% of the 1.6 million abortions each year take place at 8 weeks or less
- ># from the last time the woman menstruated (LMP); 27% at 9-10 weeks LMP; and
- ># 12% at 11-12 weeks LMP. 6% of abortions take place at 13-15 weeks LMP;
- ># 4% at 16-20 weeks LMP; and less than 1% at 21 weeks LMP or more (0.6%).
-
- >is a direct quote from "Facts in Brief / Abortion in the United States",
- >published by The Alan Guttmacher Institute. I'm the one who typed it in
- >originally, and I just double-checked it against the paper. If you
- >doubt my word, you can write them and ask for a copy:
- > 111 Fifth Avenue
- > New York NY 10003
- > 212-254-5656
-
- > 2010 Massachusetts Avenue NW
- > Washington DC 20036
- > 202-296-4012
-
- >Or, I'd be willing to mail or fax you a photocopy of my copy.
-
- I'll see if it's available in the library. Thank you.
-
- >>>>No, Larry, there are ways of estimating fetal age besides the woman's
- >>>>word, and if you don't know that, your knowledge of abortion is truly
- >>>>Lilliputian.
- >>
- >>>That's estimating gestational age, not estimating time since LMP.
- >>
- >>I wonder whether "gestational age" refers to time since implantation.
-
- >My dictionary refers to time since conception, but I admit that I don't
- >know if this is the same definition the medical references use. (An
- >interesting question, but unrelated to the above, since LMP is what
- >was used in the statistics given, not gestational age.)
-
- Nowadays conception is taken to be synonymous with implantation.
-
- "Conception is the implantation of the blastocyst. It is not synonymous
- with fertilization." E. Hughes, ed. _OB & GYN Terminology_, Philadelphia,
- F. A. Davis, 1972.
-
- >>it is customary to say that pregnancy starts with implantation, not
- >>fertilization.
-
- >Actually, I think it's more customary to refer to when the sex act took
- >place, rather than to either implantation *or* fertilization. ("Do you know
- >when you got pregnant?" "It was the night we went on the hay ride.")
-
- Seems like there is a little inconsistency in the preceding few paragraphs.
-
- >>>>>As you pointed out, according to a number of dictionaries (which appears
- >>>>>to reflect common usage), fetushood starts at the end of the third month.
- >>>>
- >>>>You still have not answered my question of what these lexicographers
- >>>>think the intermediate entity (end of 8th week to beginning of 3rd month)
- >>>>is called.
-
- >I just noticed *when* the question was asked. Since you are pointing out a
- >failure to answer, perhaps you care to respond now?
-
- Who, me? I asked the question. I thought you knew how attributions work:
-
- >In article <1992Sep18.035549.29291@watson.ibm.com> I wrote:
- >#In <nyikos.716755739@milo.math.scarolina.edu> nyikos@math.scarolina.edu writes:
- >#> Just what do these lexicographers think the intermediate (8 weeks to
- >#> 3 months) entity is *usu* called?
- >#
- >#Does this relate in any way to the definition of "atheist", or are you
- >#attempting to change the subject? I would speculate that you're doing the
- >#latter because you realize that you blew it.
- >#
- >#(Note that when I *do* speculate, I label it properly. :-)
-
- Note that you are not answering the question. You are ducking it.
-
- >> The discussion of who's right and who's wrong is
- >>>in regards to the erroneous claim that the majority of what is aborted
- >>>is in the fetal stage (a claim which *you* made). As I stated above:
- >>
- >>I did not make the claim.
-
- >If I say you did, it's a pretty good bet that you did. In the future, you
- >might want to hedge by saying that you don't *remember* saying it.
-
- Simmonds made the claim. I was just making comments about the internal
- logic of the claim. I have no idea what the true stats are. For that
- matter, neither does anyone else.
-
- >Did you not write the following, with the subject line "Nyikos and the one
- >bad apple theory of forced pregnancy."?
- >In <nyikos.725150678@milo.math.scarolina.edu> nyikos@math.scarolina.edu
- > (Peter Nyikos) writes:
- >#Meanwhile, 1,600,000 unborn children, most of them already in the
- >#fetus stage, are aborted each year in the USA alone.
-
- >Is this another example of "Down the Nyikos memory hole"? :-)
-
- No, it's an example of assuming one meant age since fertilization instead
- of LMP. Remember, I was criticized by several people for bringing up
- LMP last August or September, when everyone supposedly means age since
- fertilization. Since you read everything in talk.abortion (at least
- that is what you claim) why didn't you correct these bozos?
-
- >>I merely shed doubt on the correctness of yours. As I do below.
- >[...]
- >>In fact, Hern writes in _Abortion Practice_, copyright 1984:
- >>
- >> Correlation between the sonographic estimate of fetal age
- >> and the measured result is 0.97...whereas correlation with
- >> the last menstrual period is only 0.62 at best and the correlation
- >> with the physician's estimate is 0.87. [pp. 209-210]
-
- >I don't see the point, here. LMP is Last Menstrual Period; it's obviously
- >a way of *bracketing* when conception occurred, not pinpointing it exactly.
- >Steven Matheson took this into account when doing his calculations.
-
- But part of the issue is how often the woman's recollection of LMP is
- valid.
-
- >>How am I doing in this post, by your reckoning?
-
- >Better, although your statement "I hold [that your love of wordplay and
- >mindgames is inexorably making a fundamentally dishonest person out of you]
- >in abeyance, pending further evidence." contains an implication that I have
- >a tendancy towards dishonesty, which is not true.
-
- That remains to be seen.
-
- >>>Are you suggesting that a sizable percentage of women don't know when
- >>>their LMP was?
- >>
- >>Seems like Warren Hern does that above.
-
- >That doesn't answer the question. First, saying that using an estimation
- >with a month's leeway doesn't correlate well with something that attempts to
- >pinpoint the exact age says nothing about whether the woman's statement of
- >when the *reference point* for the first estimation occurred is accurate.
-
- A month's leeway makes hash out of all claims that most abortions occur
- in the embryonic stage.
-
- >Second, the question was whether *you* are suggesting that, not Warren Hern.
-
- I was, based on sources like Hern and *Anders v. Floyd*.
-
-