Description Usage Arguments Value Examples
Plot empirical FROC Curves.
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dataList.MRMC |
A list, indicating FROC data of MRMC.
See also |
ModifiedPoisson |
Logical, that is If Similarly, If For more details, see the author's paper in which I explained per image and per lesion. (for details of models, see vignettes , now, it is omiited from this package, because the size of vignettes are large.) If \frac{F_1+F_2+F_3+F_4+F_5}{N_L}, \frac{F_2+F_3+F_4+F_5}{N_L}, \frac{F_3+F_4+F_5}{N_L}, \frac{F_4+F_5}{N_L}, \frac{F_5}{N_L}, where N_L is a number of lesions (signal). To emphasize its denominator N_L, we also call it the False Positive Fraction (FPF) per lesion. On the other hand, if \frac{F_1+F_2+F_3+F_4+F_5}{N_I}, \frac{F_2+F_3+F_4+F_5}{N_I}, \frac{F_3+F_4+F_5}{N_I}, \frac{F_4+F_5}{N_I}, \frac{F_5}{N_I}, where N_I is the number of images (trial). To emphasize its denominator N_I, we also call it the False Positive Fraction (FPF) per image. The model is fitted so that
the estimated FROC curve can be ragraded
as the expected pairs of FPF per image and TPF per lesion ( or as the expected pairs of FPF per image and TPF per lesion ( If On the other hand, if So,data of FPF and TPF are changed thus, a fitted model is also changed whether Revised 2019 Dec 8 Revised 2019 Nov 25 Revised 2019 August 28 |
colored_by_modality |
A logical, if TRUE, then the color in the scatter plot means modality ID. If not, then the each color in the scatter plot indicates reader ID. |
numbered_by_modality |
A logical, if TRUE, then the number in the scatter plot means modality ID. If not, then the each number in the scatter plot indicates reader ID. |
cex |
A positive real number, specifying the size of dots in the resulting plot. |
modalityID |
A vector of integer, specifying modality ID to be drawn. |
readerID |
A vector of integer, specifying modality ID to be drawn. |
An object made by ggplot2, I am not sure what it is.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 | ## Not run:
#========================================================================================
# The 1-st example
#========================================================================================
plot_empirical_FROC_curves(dd,readerID = 1:4,modalityID = 1:5)
plot_empirical_FROC_curves(dd,readerID = 1,modalityID = c(4,3))
plot_empirical_FROC_curves(dd,readerID = 2,modalityID = c(4,3))
plot_empirical_FROC_curves(dd,readerID = 3,modalityID = c(4,3))
plot_empirical_FROC_curves(dd,readerID = 4,modalityID = c(4,3))
#========================================================================================
# The example
#========================================================================================
v <- v_truth_creator_for_many_readers_MRMC_data(M=2,Q=37)
m <- mu_truth_creator_for_many_readers_MRMC_data(M=2,Q=37)
d <- create_dataList_MRMC(mu.truth = m,v.truth = v)
plot_empirical_FROC_curves(d,readerID = 1:14,modalityID = 1:2)
plot_empirical_FROC_curves(d,readerID = 1:24,modalityID = 1:2)
plot_empirical_FROC_curves(d,readerID = 1:34,modalityID = 1:2)
#========================================================================================
# The example
#========================================================================================
v <- v_truth_creator_for_many_readers_MRMC_data(M=2,Q=7)
m <- mu_truth_creator_for_many_readers_MRMC_data(M=2,Q=7)
d <- create_dataList_MRMC(mu.truth = m,v.truth = v)
plot_empirical_FROC_curves(d,readerID = 1,modalityID = 1:2)
plot_empirical_FROC_curves(d,readerID = 2,modalityID = 1:2)
plot_empirical_FROC_curves(d,readerID = 3,modalityID = 1:2)
plot_empirical_FROC_curves(d,readerID = 4,modalityID = 1:2)
plot_empirical_FROC_curves(d,readerID = 5,modalityID = 1:2)
plot_empirical_FROC_curves(d,readerID = 6,modalityID = 1:2)
plot_empirical_FROC_curves(d,readerID = 7,modalityID = 1:2)
#========================================================================================
# The example
#========================================================================================
plot_empirical_FROC_curves(dd)
plot_empirical_FROC_curves(dd,modalityID = c(3,5))
plot_empirical_FROC_curves(dd,modalityID = c(3,5),readerID = c(1,4))
plot_empirical_FROC_curves(dd,modalityID = c(3,5),readerID = c(1,3))
plot_empirical_FROC_curves(dd,modalityID = c(3,5),readerID = c(1,2,3))
plot_empirical_FROC_curves(dd,modalityID = c(3,5),readerID = c(1,2,3))
plot_empirical_FROC_curves(dd,modalityID = c(3,5),readerID = c(3))
plot_empirical_FROC_curves(dd,modalityID = c(3,5),readerID = c(1,2,3))
plot_empirical_FROC_curves(dd,modalityID = c(3,5),readerID = c(1,2))
plot_empirical_FROC_curves(dd,modalityID = c(3,5),readerID = c(2))
plot_empirical_FROC_curves(dd,modalityID = c(3),readerID = c(2))
plot_empirical_FROC_curves(dd,modalityID = c(5),readerID = c(2))
## End(Not run)
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