与 «INTERQUARTILE»相关的英语书籍
在以下的参考文献中发现
interquartile的用法。与
interquartile相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Data Analysis for the Behavioral Sciences Using SPSS
THE RANGE AND INTERQUARTILE RANGE The range of a distribution is simply
the difference between the highest and lowest values in the distribution. The
range is easy to compute and simple to interpret. For San Francisco, the range is
...
Sharon Lawner Weinberg, Sarah Knapp Abramowitz, 2002
2
Statistics for Evidence-Based Practice and Evaluation
The interquartile range is the range for the middle 50% of values in a rank-
ordered distribution. We can think of this concept in terms of percentiles. A
percentile is a value that incorporates a certain percentage of rankordered values
in a ...
3
Business Statistics: For Contemporary Decision Making
62 Chapter 3 Descriptive Statistics Interquartile Range Another measure of
variability is the interquartile range. The interquartile range is the range of values
between the first and third quartile. Essentially, it is the range of the middle 50%
of the ...
4
How to Report Statistics in Medicine: Annotated Guidelines ...
Antibody titers ranged from 25 to 347 ng/mL, with a median (interquartile range)
of 110 ng/mL (61 to 159 ng/mL). If the data are markedly non-normally distributed
, they are appropriately described with the median and interquartile range.
Thomas Allen Lang, Michelle Secic, 2006
5
Statistical reasoning in the behavioral sciences
To describe a distribution adequately, therefore, we usually must provide a
measure of central tendency and a measure of variability in addition to describing
the shape. We will consider four measures of variability: the range, semi-
interquartile ...
Bruce M. King, Edward W. Minium, 2007
6
Statistical Methods for the Information Professional: A ...
4.2.2 Interquartile Range (IQR) Interquartile range (IQR) as a measure of
variability is designed to be resistant to the effect of extreme data points. This
resistance is obvious from the way that IQR is calculated: sort the data points from
low to ...
7
A Gentle Introduction to Stata, Second Edition
The interquartile range is the difference between the value of the 75th percentile
and the value of the 25th percentile. This range covers the middle 50% of the
observations. Men, on average, spent far more time using the World Wide Web in
...
8
Fundamental Statistics for the Behavioral Sciences
recognize that cutting off the upper and lower ends of the distribution is what we
referred to in the last chapter as “trimming,” and the interquartile range is the
range of a 25% trimmed sample. As such, it is the range of the middle 50% of the
...
Interquartile range: A measure of variability, defined to be the difference between
the quartiles Q3 andQ,. 4.4.2 Interquartile Range or Deviation The limitations or
disadvantages of the range can partially be overcome by using another measure
...
10
Biostatistics: The Bare Essentials
In the latter case, we'd immediately know that there were some people with very
long stays, and the mean may not be an appropriate measure of central tendency
, for reasons we'll go into shortly. The Interquartile Range Because of these ...
Geoffrey R. Norman, David L. Streiner, 2008
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Female gender predicted late survival in TAVR - Healio
However, follow-up data over a median of 387 days (interquartile range, 192-730 days) from the index procedure indicated that female gender ... «Healio, 七月 15»
Iterative image reconstruction enables reduced CTA radiation dose …
... that median image quality in the intervention group was noninferior to that of the control group (intervention, 3.5; interquartile range [IQR], 3-4; ... «Healio, 七月 15»
Driving reaction time improves after surgery in patients with right …
In patients with right-sided paresis, the preoperative DRT was 761 ms (median, interquartile range [IQR]: 490) compared with 711 ms (median, ... «Healio, 七月 15»
Duration of androgen deprivation therapy influences outcomes for …
Median ADT duration was 12 mo (interquartile range: 6.0-23.7). Patients who received < 12 mo of ADT had an association with increased BF ... «UroToday, 七月 15»
Rivaroxaban at home after DVT, PE offers positive outcomes …
Median hospital charges for all VTEs 6 months after diagnosis were $11,128 (interquartile range [IQR] = $8,110-$23,390) for controls compared ... «Healio, 七月 15»
Wildfire Smoke May Spark Heart Troubles | Medpage Today
After adjusting for temperature and relative humidity, an increase in interquartile range of 9.04 lg/m3 in PM2.5 over two days moving average ... «MedPage Today, 七月 15»
Association of diet and lifestyle with glycated haemoglobin in type 1 …
For descriptive analysis, data were expressed as n (%), mean±s.d. or median with interquartile range. Baseline dietary and body composition ... «Nature.com, 七月 15»
Older Folks Most Likely to Land in Hospital With CAP
The median age was 57 (interquartile range, 46-71). Of these patients, 21% required intensive care and 2% died. Study limitations included the ... «MedPage Today, 七月 15»
Treatment with Biologics Improves Measures of Work Disability in …
Anti-TNF patients tended to have had the disease longer at baseline than those who started on DMARDs: mean 11years (interquartile range ... «MD Magazine, 七月 15»
Is legalising 'child sex' the most sensible solution for Zimbabwe?
Research evidence from Zimbabwe puts the mean age of coital debut at 18, with an interquartile range of 16-21. In light of this, lowering the ... «Nehanda Radio, 七月 15»
