Sensitivity/Specificity

Question 1

TP/(TP+FN)

Answer 1

Sensitivity

Question 1

Number that test negative over the number that are disease free

Answer 1

Specificity

Question 2

Low specificity means lots of…

Answer 2

False Positives

Question 3

Low sensitivity means we have a lot of….

Answer 3

False Negatives

Question 4

The number that test positive over the number diseased

Answer 4

Sensitivity

Question 5

TP/(TP+FP)

Answer 5

PPV

Question 6

Sensitivity deals with which part of the 2x2 table

Answer 6

Diseased column

Question 7

High specificity means lots of…

Answer 7

True Negatives

Question 8

NPV deals with which part of the 2x2 table

Answer 8

Test negative tow

Question 9

PPV deals with which part of the 2.2 table

Answer 9

Test positive row

Question 10

Specificity deals with which part of the 2x2 table

Answer 10

Healthy column

Question 11

TN/(TN+FP)

Answer 11

Specificity

Question 12

Number of diseased over the number that test positive

Answer 12

PPV

Question 13

High sensitivity means we have a lot of…

Answer 13

True Positives

Question 14

Which tests tell us info about the diseased?

Answer 14

Sensitivity Specificity

Question 15

Numer of healthy over the number that test negative

Answer 15

NPV

Question 17

What tells us info about the test

Answer 17

PPV NPV

Question 18

TN/(TN+FN)

Answer 18

NPV