i*******6
发帖数: 234 | 1 Healing the Trauma: Entering Motherhood with Posttraumatic Stress Disorder (
PTSD)
by Jennifer Jamison Griebenow
© 2006 Midwifery Today, Inc. All rights reserved.
[Editor's note: This article first appeared in Midwifery Today Issue 80,
Winter 2006.]
Making the leap to parenthood is a challenging transition even at the best
of times. For some mothers that transition is made even more difficult by
additional challenges in the postpartum period. Most people know about the
baby blues, and the m... 阅读全帖 |
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p******n
发帖数: 2449 | 3 都是wainer的裸体照，
胡马要坐牢20年吧，还是不做了，deal! |
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c*****e
发帖数: 94 | 4 Pedunculopontine tegmental nucleus of the rat: Cytoarchitecture,
cytochemistry, and some extrapyramidal connections of the mesopontine
tegmentum
1. David B. Rye,
2. Clifford B. Saper,
3. Henry J. Lee,
4. Dr. Bruce H. Wainer^*
Article first published online: 9 OCT 2004
Journal of Comparative Neurology
Please send to: r******[email protected]
Thanks a lot! |
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A***A
发帖数: 98 | 7 我赞同ape和restless的观点。这里只想补充一点我熟悉的。
> ...对他们的语言和数学水平进行测试...
从测量的角度来说，很有可能你用来作为准绳的语言和数学水平测试题本身就有偏差。
无论是IQ Test，或是标准化的能力测试(e.g., SAT)都或多或少的存在这个问题。心理和
教育测量学界业已有大量对此问题的论述，例如 Paul W. Holland and Howard Wainer
(1993) (Eds.) Differential Item Functioning, ETS.
如果不能绝对肯定测试题不偏向Whites，这个实验的结果就很可疑。 |
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r******s
发帖数: 2155 | 8
和
Wainer
I'd say it would require more careful interpretation in order not to
overgeneralize.
Actually this is true to almost any social research. |
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T*******I
发帖数: 5138 | 9 Paper1
Title: Piecewise regression: a simplified procedure.
Author: Wainer H.
Journal: British Journal of Mathematical and Statistical Psychology. 1971
May;24(1):83-92.
Paper2
Title: Point Estimation of the Parameters of Piecewise Regression Models
Author: Douglas M. Hawkins
Journal: Journal of the Royal Statistical Society. Series C (Applied Statistics), Vol. 25, No. 1 (1976), pp. 51-57
If you find any one of them, please send it to my email address:
c******[email protected]
Any help will be ver |
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