| Type: | Package |
| Title: | The Matthews Correlation Coefficient |
| Version: | 0.4.4 |
| Author: | Hitoshi Iuchi |
| Maintainer: | Hitoshi Iuchi <hiuchi@sfc.keio.ac.jp> |
| Description: | The Matthews correlation coefficient (MCC) score is calculated (Matthews BW (1975) <doi:10.1016/0005-2795(75)90109-9>). |
| License: | MIT + file LICENSE |
| Suggests: | testthat |
| Encoding: | UTF-8 |
| LazyData: | true |
| RoxygenNote: | 6.0.1 |
| NeedsCompilation: | no |
| Packaged: | 2017-06-15 05:04:45 UTC; hiuchi |
| Repository: | CRAN |
| Date/Publication: | 2017-06-15 15:14:22 UTC |
Calculate the Matthews correlation coefficient (MCC) score
Description
Calculate the Matthews correlation coefficient (MCC) score
Usage
mccr(act, pred)
Arguments
act |
actual values (vector), 1 (positive), or 0 (negative) |
pred |
predict values (vector), 1 (positive), or 0 (negative) |
Value
MCC score
Examples
set.seed(18)
act <- abs(round(rnorm(100))) %% 2
pred <- abs(round(rnorm(100))) %% 2
mccr(act, pred)