AA.data
Shrinkage of aneurisms
Bundled with intcox · exported, loads via data()
Class
data.frame
Dimensions
149 × 5
Missing
0
Format
rda · gzip
version 2 · 1.5 KB
File
data/AA.data.rda
Fingerprint
6e1c6dc8
Format documented
Yes
Source
H.~J. Meisel, U.~Mansmann, H.~Alvarez, G.~Rodesch, M.~Brock, and P.~Lasjaunias. Cerebral arteriovenous malformations and associated aneurysms: Analysis of 305 cases from a series of 662 patients. *Neurosurgery*, 46:793--802, 2000.
About this object
Equal-length columns presented as a table, R's standard rectangular format. R object catalogue
Declared attributes
Row names
Yes
Columns
Column
Type
Distinct
Missing
Summary
numeric8200.0411 – 8.3781mean 1.871
Min.
0.0411
1st Qu.
0.537
Median
1.1918
Mean
1.8709
3rd Qu.
2.6849
Max.
8.3781
Std. dev
1.8003
Skewness
1.512
Kurtosis
1.972
Outliers
90 low · 9 high
integer200 – 1mean 0.3624
Min.
0
1st Qu.
0
Median
0
Mean
0.3624
3rd Qu.
1
Max.
1
Std. dev
0.4823
Skewness
0.5667
Kurtosis
-1.69
Zeros
95
integer200 – 1mean 0.3154
Min.
0
1st Qu.
0
Median
0
Mean
0.3154
3rd Qu.
1
Max.
1
Std. dev
0.4663
Skewness
0.7864
Kurtosis
-1.391
Zeros
102
integer8301 – 83mean 39.64
Min.
1
1st Qu.
20
Median
38
Mean
39.6443
3rd Qu.
59
Max.
83
Std. dev
23.7976
Skewness
0.1271
Kurtosis
-1.168
Order
ascending
integer200 – 1mean 0.6376
Min.
0
1st Qu.
0
Median
1
Mean
0.6376
3rd Qu.
1
Max.
1
Std. dev
0.4823
Skewness
-0.5667
Kurtosis
-1.69
Zeros
54
Version history
| Version | Released | Size | Change | Stored as | Confidence |
|---|---|---|---|---|---|
| 0.9.3 | 2013-02-18 | 149 × 5 | Repackaged | rda · gzip version 2 · 1.5 KB | exact |
| 0.9.2 | 2009-06-05 | 149 × 5 | Unchanged | rda · none version 2 · 5.2 KB | exact |
| 0.9 | 2005-03-31 | 149 × 5 | – | rda · none version 2 · 5.2 KB | exact |