To find pulse pressure, subtract the diastolic blood pressure from the systolic blood pressure. Formula: PP = SBP − DBP Table of Variables Variable Meaning PP Pulse Pressure SBP Systolic Blood Pressure DBP Diastolic Blood Pressure What is a Pulse Pressure Calculator | Easily Find The Systolic & Diastolic Blood Pressures With PP Calculator…
To find prevalence, divide the number of total cases by the total population, then multiply by 100 to get a percentage. Formula: P = TC ÷ TP × 100 Table of Variables Variable Meaning P Prevalence (%) TC Total Cases TP Total Population What is a Prevalence Calculator: Let’s Figure Out The Number Of People…
To find specificity, divide the number of true negatives by the sum of true negatives and false positives. Formula: S = TN ÷ (TN + FP) Table of Variables Variable Meaning S Specificity TN True Negatives FP False Positives What is a Specificity Calculator | Let’s Catch True Negatives With Specificity Calculator 2025 Let’s say…
To find attributable risk, subtract the incidence rate in the unexposed group from the incidence rate in the exposed group. Formula: AR = Ie – Iu Table of Variables Variable Meaning AR Attributable Risk Ie Incidence in Exposed Group Iu Incidence in Unexposed Group What is an Attributable Risk Calculator | Find The Risk Factor…
To calculate absolute risk reduction, take the event rate in the control group and subtract the event rate in the group that received treatment. Formula ARR = CER – EER Table of Variables Variable Meaning ARR Absolute Risk Reduction CER Control Event Rate EER Experimental Event Rate What is an Absolute Risk Reduction Calculator &…
To calculate your waist to height ratio, divide your waist size by your height. Formula: W:H = W ÷ H Table of Variables Variable Meaning W:H Waist to Height Ratio W Waist (inches or cm) H Height (inches or cm) What is a Waist to Height Ratio Calculator | Calculate Waist Size By Height &…
To calculate your weight loss calories, multiply your BMR by your activity level, then subtract the calories you plan to cut for weight loss. Formula: Calories per day = BMR × A − WLC Table of Variables Variable Meaning Calories per day Calories needed for weight loss BMR Basal Metabolic Rate A Activity Level WLC…
To calculate your hourly water intake, multiply your body weight by 0.65, then add your exercise time times 0.40 times the duration of your workout. Formula: Total Water Intake = 0.65 × BW + E × 0.40 × DF Table of Variables Variable Meaning BW Body Weight (in kg) E Exercise time (in minutes) DF…
