how do I Calculate the rate difference and the rate ratio from the following data
# of Patients |
Male |
Female |
Critical Care |
6 |
2 |
Healthy |
48 |
39 |
Rate difference of male and female
For critical care
Rate difference = { (6-2) / Average of 6 and 2} * 100 =
=|6−2| / [(6+2/2]×100
=4/4*100
=1×100=1×100
=100%difference
For Healthy
Rate difference = { (48-39) / Average of 48 and 39 } *100
=(9 / 43.5 ) *100
= 20.69% difference
Rate Ratio
of Patients |
Male |
Female |
Critical Care |
a = 6 |
b = 2 |
Healthy |
c=48 |
d= 39 |
Rate ratio
For Male
Rate ratio = 6/48 = 1/8
For Female
Rate ratio = 2/39
how do I Calculate the rate difference and the rate ratio from the following data #...
Problem 22) For a project that investigates the average weight difference by gender of patients from the Mayo clinic, the researcher collected a sample of 64 male patients and another sample of 36 female patients. The researcher then calculated the sample mean of male patients as 160 lbs with a sample standard deviation of 20 lbs, and the sample mean of female patients as 140 lbs with a sample standard deviation of 10 lbs. Test the claim that the average...
what’s the difference between molar ratio and stoichiometric ratio? how do you calculate both for the reaction 2 H2 + O2 —> 2 H2O
how do i do this table? how is question 13 done? Part II: More Practice with Punnett Squares #1 Data Table II: Note: When you record a ratio, whether it is genotypic or phenotypic ratio, always record the most dominant characteristic first, followed by the recessive. Scenario Genotype Genotype Ratio of Offspring Ratio of Offspring Phenotype of Parent 1 of Parent Genotype 2 Gg gg 2Gg: 2gg or 1:1 2 gray: 2 black or 1:1 #2 #3 #4 #5 #6...
how do I find the wavelength from these data? this is from the microwave optics lab Table 4: Standing wave Position Max 39 2 51 52.5 4 54 5 55.6 6 57 7 58.6 8 Table 4: Standing wave Position Max 39 2 51 52.5 4 54 5 55.6 6 57 7 58.6 8
You have been analyzing discharges by sex from DRG 462, Rehabilitation, for Critical Care Hospital. Specifically, you are interested in determining if there is a difference in average age by sex. Review the data in Table 5–A–1, and answer the questions that follow. Table 5–A–1 Mean Age of Patients by Sex, DRG 462, Rehabilitation, Critical Care Hospital, 2004 Female Male Total N 80 88 168 Mean 55.467 53.947 54.671 Standard Deviation 17.5344 19.1981 18.3856 Standard Error 1.9604 2.0465 1.4185 Lower...
How do various data rate settings affect the observed difference in range?
Use the data from Prob. 5 with a 0.05 level of significance and answer the following: a) Are the proportions of male fish equal across the stream locations? Explain. b) If there is a difference in proportions of male fish across stream locations, do a Marascuilo pairwise comparison for each pairing and report results, i.e., is there difference in male proportions between streams A and B, A and C, A and D, B and C, B and D, and C...
13. The data in Table 6-27 are collected in a randomized trial to test the efficacy of a new drug for migraine headaches. The following are characteristics of study participants overall and then organized by the treatment to which they are assigned TABLE 6-27Characteristics in Participants in Study of Treatment for Migraine Headaches All (n- 200) Placebo (n 100) New Drug (n 100) 32.0 (4.9) 31.9 (5.1) 32.8 (4.7 Mean (SD) age, years 51% 48% 54% % Male 78% 80%...
1. State whether the following variables are nominal, ordinal, interval or ratio. (7 pts.) Variable Type (nominal, ordinal, interval or ratio) Gender Race Patient Satisfaction Scores Temperature Weight Height Blood pressure 3. Define and provide examples of the following terms. Use 3-5 sentences for each term. (30 points) a. Health Informatics b. Data Quality Management c. Interoperability d. Data Lake e. Data f. Information g. Standardized h. Unstandardized i. Data Standard j. Health Information Exchange (HIE) k. Relational Database l....
Female BES Scores Male BES Scores I 1. Using the data in the table above, set up your data file in SPSS and create a table of Descriptive Statistics for the BES scores using the "Explore" function that shows descriptives for female and male adolescents separately, Paste the table here: (5 pts) 2. What is the median score for females in the sample? (3 pts) 3. Do the results from the social worker's sample reflect the statement that male adolescents...