Description Usage Arguments Details Value Author(s) Examples
The function takes 2 datasets and a vector of wilingness-to-pay values.
The dataset MUST have 4 columns ID
, RESPONSE
, COST
and TREATMENT
which hold respectively unique subject identifiers, treatment outcome, treatment cost
and 2 treatment arms names. If no values are for wilingness-to-pay, 101 default values ranging
from 0 to 500,000 are used to compute net benefits and covariance between net benefits from the 2 datasets
1 2 |
data1 |
a dataset with 4 columns holding respectively, ID, treatment outcome, treatment cost and treatment arm. |
data2 |
a dataset with 4 columns holding respectively, ID, treatment outcome, treatment cost and treatment arm. |
will2pay |
a numeric vector of willingness-to-pay thresholds. |
extraOutput |
a boolean set to FALSE by default, if set to TRUE other information are returned
in addition to |
CI |
confidence interval. |
treatResponse |
a character, default is |
to be written
a list which holds the below items; items other than covNB
are optional, set the
the parameter extraOutput
to have those items returned:
covNB
covariance between net benefits from the two datasets
rhoNB
correlation between net benefits from the two datasets
covCostA
covariance of costs between the two datasets for the 1st treatment arm
covCostB
covariance of costs between the two datasets for the 2nd treatment arm
covOutcomeA
covariance of outcomes between the two datasets for the 1st treatment arm
covOutcomeB
covariance of outcomes between the two datasets for the 2nd treatment arm
Amadou Gaye & Felix Achana
1 2 3 4 5 6 7 8 9 10 11 12 13 | {
# load examples datasets
data(dataset1); data(dataset2)
# covNB computation using the default willingness-to-pay thresholds
covValues <- covNB(data1=dataset1, data2=dataset2)
# covNB computation using the default willingness-to-pay thresholds
#and request extra information.
covValues <- covNB(data1=dataset1, data2=dataset2, extraOutput=TRUE)
}
|
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