Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
7 Cards in this Set
- Front
- Back
|
specificity
|
The probability that a statistical test will be negative for a negative statistic.
tn/n |
|
|
sensitivity
|
The probability that a statistical test will be positive for a true statistic.
tp/p aka. coverage (of positive cases) |
|
|
statistical test
|
A test used to determine the statistical significance of an observation.
|
|
|
null hypothesis
|
'nollahypoteesi'
A hypothesis which is tested for possible rejection under the assumption that it is true (usually that observations are the result of chance). |
|
|
standard deviation
|
keskihajonta
|
|
|
expected value
|
Sum of probability of each possible value multiplied by its value.
'odotusarvo' |
|
|
variance
|
Measure of statistical dispresion.
Indicates how far from expected value the values (y) of a random variable (x) typically are. |
