# Support for Compiling Examination Tasks using the 'exams' Package

## Documentation for package ‘exams.forge’ version 1.0.12

- DESCRIPTION file.
- User guides, package vignettes and other documentation.

## Help Pages

A B C D E F G H I K L M N O P Q R S T U V W Z

exams.forge-package | exams.forge: A brief description the package

## -- A --

add_affix | Quote, Bracket, and Prefix/Suffix String Manipulation
add_answercol_def | Exam PDF with LaTeX
add_bracket | Quote, Bracket, and Prefix/Suffix String Manipulation
add_breaks | Generate Break Points for Equidistant or Quantile Bins
add_cdata | Quote, Bracket, and Prefix/Suffix String Manipulation
add_data | Add Random Data to the Ends of a Vector
add_math | Quote, Bracket, and Prefix/Suffix String Manipulation
add_tooltip | Tooltip
affix | Quote, Bracket, and Prefix/Suffix String Manipulation
all_different | Difference Testing Functions
all_integer | Number Properties
answercol | Exam PDF with LaTeX
apply_grid | Apply Grid
approx_binom2norm | Distribution Approximations
approx_clt2norm | Distribution Approximations
approx_equal | Conditional Value Matching
approx_rational | Fractions
approx_t2norm | Distribution Approximations
assoc_data | Optimize Frequency Table for a Target Association
as_fraction | Convert Vectors to Strings or Formatted Representations
as_obs | Convert Vectors to Strings or Formatted Representations
as_res | Results with Rounding
as_result | Results with Rounding
as_string | Convert Vectors to Strings or Formatted Representations
as_sum | Convert Vectors to Strings or Formatted Representations
as_table | Convert to Table
as_ts | Convert ts_data Object to Time Series

## -- B --

binom | Combinatorics
binom2norm | Distribution Approximations
binom_param | Generate Valid Binomial Parameters
biv_discrete_prob | Bivariate Discrete Probability Function
bracket | Quote, Bracket, and Prefix/Suffix String Manipulation
breaks | Generate Break Points for Equidistant or Quantile Bins
brkt | Quote, Bracket, and Prefix/Suffix String Manipulation

## -- C --

calledBy | Check if a Function Was Called by Another Function
called_by | Check if a Function Was Called by Another Function
catif | Conditional Cat Output
cc_coef | Association and Correlation Measures
cdata | Quote, Bracket, and Prefix/Suffix String Manipulation
cdf | Class Distribution
choice_list | Questions and Solutions List Generation
CImulen_data | Confidence Interval and Sample Size for the Population Mean Value
CImu_data | Confidence Intervals for a Population Mean
CIpilen_data | Confidence Interval and Sample Size for the Population Proportion
cleanFile | Clean or Schedule Deletion of a File
clt2norm | Distribution Approximations
combination | Combinatorics
combinatorics | Combinatorics
combo | Combinatorics
combs | Combinatorics
compute_cdf | Class Distribution
compute_modes | Most Common Value
compute_pmdf | Class Distribution
compute_probability | Class Distribution
condition_cat | Conditional Cat Output
cont_table_fill | Relative Contingency Table Fill
cor_data | Generate Data with a Target Correlation
cramer_coef | Association and Correlation Measures
cramer_vf | Association and Correlation Measures

## -- D --

dassoc | Optimize Frequency Table for a Target Association
data_n | Generate Sequences of Sample Sizes
data_n25 | Generate Sequences of Sample Sizes
data_nsq | Generate Sequences of Sample Sizes
data_prob2 | Probability/Frequency Matrix Generation
dbinomtest | Binomial Test Data Creation
dbl | Interval Ranges
dbreaks | Generate Break Points for Equidistant or Quantile Bins
dcimu | Confidence Intervals for a Population Mean
dcimulen | Confidence Interval and Sample Size for the Population Mean Value
dcipilen | Confidence Interval and Sample Size for the Population Proportion
dcorr | Generate Data with a Target Correlation
ddiscrete | Discrete Probability Function
ddiscrete2 | Bivariate Discrete Probability Function
ddunif2 | Sum of Two Independent Discrete Uniform Distributions
denominator_25 | Number Properties
denom_25 | Number Properties
deonom_25 | Number Properties
dgrouped | Central Tendency Measures' Computation of Grouped Data
dhist | Histogram Data
dhistbreaks | Histogram Breakpoints
dhistwidth | Histogram Widths
dhistx | Midpoint-Based Data Creation for a Histogram
digits | Results with Rounding
distribution | Class Distribution
distribution.default | Class Distribution
distributions | Distributions
divisor_25 | Number Properties
dn | Generate Sequences of Sample Sizes
dn25 | Generate Sequences of Sample Sizes
dnsizefreq | Sample Size Consistency Checker
dnsq | Generate Sequences of Sample Sizes
dpearson | Pearson Data
dprob2 | Probability/Frequency Matrix Generation
dt1 | T-tests and Data Creation
dtable | Frequency Table
dts | Time Series

## -- E --

equal | Conditional Value Matching
equations | Equations and Variables
exams.forge | exams.forge: A brief description the package
exams2call | Traceback for 'exams2' Functions
exercise | Data Exercise Structure
exercise.default | Data Exercise Structure
exercise_data | Data Exercise Structure
extremes | Extremes

## -- F --

fact | Combinatorics
factquot | Combinatorics
fcvt | Number to String Conversion (Floating Point / Fractional Number)
firstmatch | Firstmatch
fractions | Fractions
freq_table | Frequency Table

## -- G --

gapply | Apply Grid
gen_mid | Midpoint-Based Data Creation for a Histogram
getNames | Safely extract names from an object
grade | Grades
grouped_data | Central Tendency Measures' Computation of Grouped Data
grouped_stats | Central Tendency Measures' Computation of Grouped Data
gsimplify | Simplified 'hyperloop' Object

## -- H --

has_digits | Number Properties
histbreaks | Histogram Breakpoints
histdata | Histogram Data
histwidth | Histogram Widths
histx | Midpoint-Based Data Creation for a Histogram
hloop | Hyperloop
hm_cell | 'html_mmatrix' Modification
hm_col | 'html_mmatrix' Modification
hm_index | 'html_mmatrix' Modification
hm_row | 'html_mmatrix' Modification
hm_table | 'html_mmatrix' Modification
hm_title | 'html_mmatrix' Modification
hm_tr | 'html_mmatrix' Modification
html_e2m | HTML 'exams.forge'
html_matrix | HTML Representation
html_matrix.default | HTML Representation
html_matrix_sk | 'html_matrix' Object Creation
html_mx | HTML Representation
hu_grade | Grades
hyperloop | Hyperloop
hyper_param | Parameters for Hypergeometric Distributions
hypothesis_latex | Latex Hypothesis

## -- I --

idbl | Interval Ranges
incomplete_table | Relative Contingency Table Fill
ineg | Interval Ranges
inline | Text Knitting
int_res | Numeric Rounding List
int_result | Numeric Rounding List
in_range | Interval Checker
ipos | Interval Ranges
is.distribution | Class Distribution
is.prob | Interval Checker
is_distribution | Class Distribution
is_prob | Interval Checker
is_prob_interval | Interval Checker
is_term | Number Properties
is_terminal | Number Properties

## -- K --

kendall_corr | Association and Correlation Measures
knitif | Knitting a Text Argument
knit_select | Knitting a Text Argument

## -- L --

latexdef | Exam PDF with LaTeX
latex_bracket | Supporting Functions for Math LaTeX Output
latex_mean | Supporting Functions for Math LaTeX Output
latex_pmsign | Supporting Functions for Math LaTeX Output
latex_prob | Total or Conditional Probability Computation
latex_product | Supporting Functions for Math LaTeX Output
latex_sum | Supporting Functions for Math LaTeX Output
latex_sumprod | Supporting Functions for Math LaTeX Output
latex_var | Supporting Functions for Math LaTeX Output
lbinom | Combinatorics
lbr | Supporting Functions for Math LaTeX Output
lcmval | Least Common Multiple
lcm_vector | Least Common Multiple
lfact | Combinatorics
lfactquot | Combinatorics
lfrac | Convert Vectors to Strings or Formatted Representations
lhypo | Latex Hypothesis
lm1_data | Simple Linear Regression and Data Generation
lmath | Quote, Bracket, and Prefix/Suffix String Manipulation
lmatrix | 'html_matrix' Object Creation
lmean | Supporting Functions for Math LaTeX Output
lmr_data | 'lm' Simple Linear Regression
lm_regression_data | 'lm' Simple Linear Regression
lobs | Convert Vectors to Strings or Formatted Representations
lprob | Total or Conditional Probability Computation
lprod | Supporting Functions for Math LaTeX Output
lrv | Random Variable
lsgn | Supporting Functions for Math LaTeX Output
lstring | Convert Vectors to Strings or Formatted Representations
lsum | Supporting Functions for Math LaTeX Output
lsumprod | Supporting Functions for Math LaTeX Output
lvar | Supporting Functions for Math LaTeX Output
lvec | Supporting Functions for Math LaTeX Output

## -- M --

makekey | Character Key Generation
make_key | Character Key Generation
math | Quote, Bracket, and Prefix/Suffix String Manipulation
mchoice_moodle | Moodle Multiple-Choice
mcv | Most Common Value
mcval | Most Common Value
mcval.default | Most Common Value
mcval.histogram | Most Common Value
mean.histogram | Histogram Data
meanint_data | Integer Observations and Mean
means | Means
means_choice | Means
median.histogram | Histogram Data
mime_image | MIME Image
mime_img | MIME Image
modify_cell | 'html_mmatrix' Modification
modify_col | 'html_mmatrix' Modification
modify_index | 'html_mmatrix' Modification
modify_row | 'html_mmatrix' Modification
modify_table | 'html_mmatrix' Modification
modify_title | 'html_mmatrix' Modification
modify_tr | 'html_mmatrix' Modification
mod_cell | 'html_mmatrix' Modification
mod_col | 'html_mmatrix' Modification
mod_ind | 'html_mmatrix' Modification
mod_row | 'html_mmatrix' Modification
mod_t | 'html_mmatrix' Modification
mod_title | 'html_mmatrix' Modification
mod_tr | 'html_mmatrix' Modification
monom | Monomial
monomial | Monomial
moodle_m2s | Moodle Multiple-Choice

## -- N --

nbinomtest | Proportion Tests
nearest_arg | Nearest Candidate Value
neg | Interval Ranges
nom.cc | Association and Correlation Measures
nom.cramer | Association and Correlation Measures
nosanitize | Sanitization
now | Current Time
nsprintf | sprintf with template depending on integer valued 'n'
num2str | Number to String Conversion
num_res | Numeric Rounding List
num_result | Numeric Rounding List
num_solve | Target Variable Value

## -- O --

only_digits | Number Properties
open_files | Open Multiple Files with Optional Menu Selection
ord.kendall | Association and Correlation Measures
ord.spearman | Association and Correlation Measures

## -- P --

pdensity | Density Function
pdunif2 | Sum of Two Independent Discrete Uniform Distributions
pearson_data | Pearson Data
permutation | Combinatorics
pmdf | Class Distribution
pminimum | Polynomial Minimum
point_probability | Class Distribution
polynomial_minimum | Polynomial Minimum
polynomial_probability | Polynomial Probability
pos | Interval Ranges
pprob | Class Distribution
pprobability | Polynomial Probability
primes | Number Properties
prime_numbers | Number Properties
print.distribution | Class Distribution
print.equations | print.equations
print.html_matrix | Print 'html_matrix'
print.prob_solve | Total or Conditional Probability Computation
print_de | sprintf with template depending on integer valued 'n'
prob | Class Distribution
prob1 | Class Distribution
probability_solution | Total or Conditional Probability Computation
prob_mx | Probability/Frequency Matrix Generation
prob_solve | Total or Conditional Probability Computation
prob_solve.default | Total or Conditional Probability Computation
proptests | Proportion Tests
proptest_data | Binomial Test Data Creation
proptest_num | Proportion Tests
prop_binomtest_data | Binomial Test Data Creation
prop_binomtest_num | Proportion Tests

## -- Q --

q2norm | Mean and Standard Deviation for Normal Distribution
qdunif2 | Sum of Two Independent Discrete Uniform Distributions
quantile.distribution | Class Distribution
quantile.histogram | Histogram Data

## -- R --

rand | Random
random | Random
rand_breaks | Histogram Breakpoints
rdunif2 | Sum of Two Independent Discrete Uniform Distributions
refer | Generate Vector Element Names
refer2vector | Generate Vector Element Names
remove_affix | Quote, Bracket, and Prefix/Suffix String Manipulation
remove_cdata | Quote, Bracket, and Prefix/Suffix String Manipulation
remove_quotes | Quote, Bracket, and Prefix/Suffix String Manipulation
reorder_association_data | Optimize Frequency Table for a Target Association
replace_fmt | Replace
rmdFormatRV | Random Variable
rmdFormatRV, | Random Variable
rm_spell_check | RMarkdown Spell Check
rounded | Results with Rounding
round_25 | Number Properties
round_de | sprintf with template depending on integer valued 'n'
rs_corr | Association and Correlation Measures
rv | Random Variable

## -- S --

sample_density | Density Function
sample_size_freq | Sample Size Consistency Checker
scale_to | Rescaling
schoice_de | sprintf with template depending on integer valued 'n'
select_menu | Display a Menu for User Selection
sequation | Target Variable Value
simple_hloop | Simplified 'hyperloop' Object
simplify_hyperloop | Simplified 'hyperloop' Object
skalenniveau | Skalenniveau
slr_data | Simple Linear Regression and Data Generation
solution | Solutions
solution.default | Solutions
sol_ans | Solutions
sol_info | Solutions
sol_int | Solutions
sol_mc | Solutions
sol_mc_ans | Solutions
sol_mc_tf | Solutions
sol_meta | Solutions
sol_num | Solutions
sol_tf | Solutions
sos | Precomputed Sum of Squared Data
sos100 | Precomputed Sum of Squared Data
sos200 | Precomputed Sum of Squared Data
sos400 | Precomputed Sum of Squared Data
sos800 | Precomputed Sum of Squared Data
spearman_corr | Association and Correlation Measures
spell | RMarkdown Spell Check
sprob | Total or Conditional Probability Computation
sqrtnp | Calculating Square Roots of n_p_(1-p) Combinations
summary.distribution | Class Distribution
sumofsquares | Sum of Squared Integers
sumofsquares1 | sumofsquares1
sum_discrete_unif_cdf | Sum of Two Independent Discrete Uniform Distributions
sum_discrete_unif_pmf | Sum of Two Independent Discrete Uniform Distributions
sum_discrete_unif_quantile | Sum of Two Independent Discrete Uniform Distributions
sum_discrete_unif_rand | Sum of Two Independent Discrete Uniform Distributions
sum_sq | Sum of Squared Integers

## -- T --

t2norm | Distribution Approximations
table_data | Frequency Table
template | Template
toHTML.html_matrix | Export Matrices as HTML or LaTeX
toHTMLorLatex | Export Matrices as HTML or LaTeX
toHTML_XML | HTML 'exams.forge'
tol | Results with Rounding
toLatex | Export Matrices as HTML or LaTeX
toLatex.distribution | Class Distribution
toLatex.equation_solve | Target Variable Value
toLatex.html_matrix | Export Matrices as HTML or LaTeX
toLatex.polynomial | LaTeX Representation of a Polynomial
toLatex.prob_solve | Total or Conditional Probability Computation
tolerance | Results with Rounding
tooltip | Tooltip
toRMarkdown | toRMarkdown
toString.polynomial | Text Representation of a Polynomial
toTable | Convert to Table
to_choice | Questions and Solutions List Generation
to_mat | Vector to Matrix Conversion
transformif | Transformation
ts_data | Time Series
ts_ma | Moving Average
ts_moving_average | Moving Average
ts_trend_season | Trend and Season Model
ts_ts | Trend and Season Model
ttests | T-tests
ttest_data | T-tests and Data Creation
ttest_num | T-tests
txt_knit | Text Knitting

## -- U --

unaffix | Quote, Bracket, and Prefix/Suffix String Manipulation
uncdata | Quote, Bracket, and Prefix/Suffix String Manipulation
unique_elem | Unique Elements
unique_max | Unique Maximum
unquote | Quote, Bracket, and Prefix/Suffix String Manipulation

## -- V --

val | Results with Rounding
values_different | Difference Testing Functions
variables | Equations and Variables
variation | Combinatorics
vec2mat | Vector to Matrix Conversion

## -- W --

width_breaks | Histogram Widths

## -- Z --

zebra | Apply Zebra Striping to an HTML Matrix