Description Usage Format Details See Also Examples
pal
is initialized to a vector of named elements (colors)
to define the scenario color scheme that is
used throughout the riskyr
package.
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An object of class character
of length 15.
All color information corresponding to the current scenario
is stored as named colors in a vector pal
.
To change a color, assign a new color to an existing element name.
pal
currently contains colors with the following names:
N
Color representing the population of N
cases or individuals.
cond_true
Color representing cases of cond_true
, for which the current condition is TRUE
.
cond_false
Color representing cases of in cond_false
, for which the current condition is FALSE
.
dec_pos
Color representing cases of dec_pos
, for which the current decision is positive
.
dec_neg
Color representing cases in dec_neg
, for which the current decision is negative
.
dec_cor
Color representing cases of correct decisions dec_cor
, for which the current decision is accurate
.
dec_err
Color representing cases of erroneous decisions dec_err
, for which the current decision is inaccurate
.
hi
Color representing hits or true positives in hi
(i.e., correct cases for which the current condition is TRUE and the decision is positive).
mi
Color representing misses or false negatives in mi
(i.e., incorrect cases for which the current condition is TRUE but the decision is negative).
fa
Color representing false alarms or false positives in fa
(i.e., incorrect cases for which the current condition is FALSE but the decision is positive).
cr
Color representing correct rejections or true negatives in cr
(i.e., correct cases for which the current condition is FALSE and the decision is negative).
ppv
Color representing positive predictive values PPV
(i.e., the conditional probability that
the condition is TRUE, provided that the decision is positive).
npv
Color representing negative predictive values NPV
(i.e., the conditional probability that
the condition is FALSE, provided that the decision is negative).
txt
Color used for text labels.
brd
Color used for borders.
Note that color names for frequencies correspond to frequency names,
but are different for probabilities (which are written in lowercase
and only PPV
and NPV
have assigned colors).
init_pal
initializes color information;
num
contains basic numeric parameters;
init_num
initializes basic numeric parameters;
txt
contains current text information;
init_txt
initializes text information;
freq
contains current frequency information;
comp_freq
computes current frequency information;
prob
contains current probability information;
comp_prob
computes current probability information.
Other lists containing current scenario information: accu
,
freq
, num
,
pal_bw
, pal_kn
,
pal_mbw
, pal_mod
,
pal_org
, pal_rgb
,
pal_vir
, prob
,
txt_TF
, txt_org
,
txt
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