wheat.X
Molecular markers
Bundled with lme4GS · exported, loads via data()
Class
matrix
Dimensions
599 × 1,279
Missing
0
Format
rda · bzip2
version 2 · 151 KB
File
data/wheat599.RData
Fingerprint
7b2f31ae
Source
International Maize and Wheat Improvement Center (CIMMYT), Mexico.
About this object
A single vector with a dim attribute. All elements share one type. R object catalogue
Values
Computed over every cell in the object, reading it as one vector.
numeric
Cells
766,121
Missing
0
Min.
0
1st Qu.
0
Median
1
Mean
0.560659
3rd Qu.
1
Max.
1
Std. dev
0.496307
Distinct
2
Skewness
-0.2444
Kurtosis
-1.94
Whole numbers
Yes
Zeros
336,588 43.9%
Most common
1 56.1%
Margins
The mean of each row, and of each column, summarised. Reading every cell as one vector gives a matrix and its transpose the same answer; these do not.
| Margin | Min. | 1st Qu. | Median | Mean | 3rd Qu. | Max. | Std. dev |
|---|---|---|---|---|---|---|---|
| Rows | 0.48475 | 0.5344 | 0.55356 | 0.56066 | 0.58327 | 0.70915 | 0.035297 |
| Columns | 0.0083473 | 0.32053 | 0.57429 | 0.56066 | 0.8389 | 0.98664 | 0.28238 |
The column means vary far more than the row means, so what separates the values runs across the columns.
Dimensions and labels
| Margin | Labels | Count |
|---|---|---|
| Rows | 775, 2166, 2167, 2465, 3881, 3889, 3895, 4248, 5131, 6387, 12867, 13098, … | 599 |
| Columns | wPt.0538, wPt.8463, wPt.6348, wPt.9992, wPt.2838, wPt.8266, wPt.1100, wPt.0653, wPt.4418, wPt.2152, wPt.9049, wPt.7068, … | 1,279 |