how to calculate dmft score?
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Definition: DMFT is the sum of the number of Decayed, Missing due to caries, and Filled Teeth in the permanent teeth. The mean number of DMFT is the sum of individual DMFT values divided by the sum of the population.
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To calculate the MHT CET rank, you first need to know the percentage of people ahead of you with higher percentile scores. To calculate that, the formula would be 100 which is the highest score minus your percentile score.
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You have a mean score of 3, now to calculate percentage divide your mean by the total (3/5) and multiply by 100. The mean percentage is 60%. Alternatively, you can turn all of the scores into percentages before you calculate the mean and it will get you the same answer.
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To figure out how much you must pay on the mortgage each month, use the following formula: "= -PMT(Interest Rate/Payments per Year,Total Number of Payments,Loan Amount,0)". For the provided screenshot, the formula is "-PMT(B6/B8,B9,B5,0)".
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['=PMT(interest rate as a decimal/12, number of months in loan term, loan amount, with fees)', '=PMT(.04/12, 60, 13000)', '=RATE(number of months in loan term, estimated monthly payment, value of loan minus fees)*12.', '=RATE(60,-239.41,12500)*12.']
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['Calculate the mean of your data set.', 'Subtract that mean from each of the scores in your data set to determine the individual deviation of each score from the mean.', 'Square each of those individual deviations.', 'Sum all of the squared deviations.', 'Divide that sum by one less than the sample size (N–1)']
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The formula to convert a z score to a t score is: T = (Z x 10) + 50. Example question: A candidate for a job takes a written test where the average score is 1026 and the standard deviation is 209. The candidate scores 1100.
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['d = c / π d=c/\\pi d=c/π', 'd = 2 r d = 2r d=2r.', 'a = π ( d / 2 ) 2 a = \\pi (d/2)^2 a=π(d/2)2.']
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['Quarterly Compounding: FV = $10,000 x (1 + (10% / 4) ^ (4 x 1) = $11,038.', 'Monthly Compounding: FV = $10,000 x (1 + (10% / 12) ^ (12 x 1) = $11,047.']
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['Men: BMR* = 88.362 + (13.397 x weight in kg) + (4.799 x height in cm) - (5.677 x age in years)', 'Women: BMR* = 447.593 + (9.247 x weight in kg) + (3.098 x height in cm) - (4.330 x age in years)']
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['public void CalculateTotal()', '{', 'int th1, th2, practical, oral, termwork, total;', 'double percentage;', 'th1 = Convert.ToInt32(txtTheory1.Text);', 'th2 = Convert.ToInt32(txtTheory2.Text);', 'practical = Convert.ToInt32(txtPractical.Text);', 'oral = Convert.ToInt32(txtOral.Text);']
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The BDI-II is scored by summing the ratings for the 21 items. Each item is rated on a 4-point scale ranging from 0 to 3. The maximum total score is 63. Special attention must be paid to the correct scoring of the Changes in Sleeping Pattern (Item 16) and Changes in Appetite (Item 18) items.
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Divide the sum of your score (900) by the number of assignments you completed this semester (10). The quotient in decimal form is your average grade. In the example, with 10 assignments completed and each scoring 90%, the average score is 90%.
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So let's say you get 80%. .. which means youre getting 80 on the 100 marks paper. Now you must add the TMA score to this. Say you get 18/20 in the TMA... 64+ 18 = 78.
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['SPI = ΣCiGi / ΣCi = 220/30 = 7.33.', 'Similarly CPI (cumulative performance index) will be calculated by same formulae, but for the sum of being over all the courses taken in current and preceding semester. ... ', 'Class and Distinction etc. will be awarded for the degree on the bases of CPI.']
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To calculate your cholesterol ratio, divide your total cholesterol number by your HDL cholesterol number. So if your total cholesterol is 200 mg/dL (5.2 mmol/L) and your HDL is 50 mg/dL (1.3 mmol/L), your ratio would be 4-to-1.
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To calculate RFM scores, you first need the values of three attributes for each customer: 1) most recent purchase date, 2) number of transactions within the period (often a year), and 3) total or average sales attributed to the customer (total or average margin works even better).