8 results
Sensitivity is the proportion of truly diseased persons in the screened population who are identified as
correctly diagnose a case ... that any given case ... PositivePredictiveValue #NegativePredictiveValue ... NPV #Formulas #Statistics
Negative Predictive Value Calculation - Probability that someone with a negative test truly does not have
Negatives #NegativePredictiveValue ... Biostatistics #statistics
Menstrual Cycle Physiology: Ovarian Cycle – Ovulation Explained

Around Day 14, estrogen exerts sudden +++ positive feedback
and release LH causes ... as shown in the graph
Basophilia - Differential Diagnosis Framework

Basophils < 1% of the total white blood cell count
Basophils function similarly
Statistical ... Chickenpox Other Causes ... Differential #Diagnosis #causes
The cardiac cycle describes each heart beat, incorporating relaxation and contraction. Phase one describes diastole and
the aortic valve closes ... Electrocardiogram #Graphs
This requires defining some general cutoff values for likelihood ratios.  These are admittedly arbitrary, but
#Diagnosis #Statistics ... #Relationship #Graph
It's eye-opening to realize how many tests with reasonable-appearing sensitivity or specificity will end up being
#Diagnosis #Statistics ... #Specificity #Graph
A quick infographic on the importance of sun protection and the various results of sun damage
#wavelengths #causes ... Cancer statistics