Comparing outcomes of two datasets

Assignment Help Basic Statistics
Reference no: EM13108901

1.7 0.7 -0.1 -0.7 -3.5 14.9 3.5 17.1 -7.6 1.6

11.7 6.1 1.1 -4.0 20.9 -9.1 2.1 -1.4 1.4 -0.3

-3.7 -0.8 2.4 12.6 1.9 3.9 0.1 15.4 -0.7 0

You obtain the data shown below for 30 girls with anorexia who were treated with psychodynamic therapy.

A). Using the data below and the data above compare the outcomes for CBT and psychodynamic therapy.

B). Report the appropriate null and research hypotheses and the critical value (alpha = 0.05). In addition, provide your statistical conclusion, including calculation of test statistic,

0.3 1.7 -1.2 2.2 -1.8 0.9 2.6 -3.2 0 -0.5

-4.2 -8.6 0.1 0.6 8.2 0 -2.8 -5.0 0.8 5.0

5.8 0.3 0.6 -5.9 1.2 -7.8 -9.2 1.3 1.9 0.4

Reference no: EM13108901

Questions Cloud

Why even encourage the abuse of children : Should American industries refuse to do business in countries that do not practice democracy, that routinely practice discrimination and that tolerate or even encourage the abuse of children?
Illustrate what do the plans require employers to do : Illustrate what do the plans require employers to do? Illustrate what happens if employers do not meet the goals of the affirmative action plan?
Need complete explanation about stem cell transplantation : Need complete explanation about stem cell transplantation including its advantages and disadvantages. Looking for some strong points to include in my paper.
Illustrate what will you choose and explain why : Explain however there is not enough money for a full-blown, cross-functional enterprise application and you will need to limit the first step to a single functional area or constituency. Illustrate what will you choose and explain why?
Comparing outcomes of two datasets : You obtain the data shown below for 30 girls with anorexia who were treated with psychodynamic therapy. Using the data below and the data above compare the outcomes for CBT and psychodynamic therapy.
Creating model to determine total cash situation : You have just been notified by the Student Aid and Scholarships Office that you would receive a regent's scholarship of $2000 for the coming academic year.
Sketch network model for shipment costs problem : Shipment costs are given in table below. Where no cost is provided, shipments are not possible. Where costs are given, shipments are possible in either direction. Sketch network model for this problem.
Express your answer as an integer : What is the probability that, in an organism with a haploid number of 15, a sperm will be formed that contains all 15 chromosomes whose centromeres were derived from maternal homologs?
Find catalyze reactions between other molecules : No amino acid molecule by itself can speed up or catalyze reactions between other molecules;however, when amino acids are joined together to make a protein with catalytic properties, the new structure (enzymatic protein) can speed up the rat of a ..

Reviews

Write a Review

Basic Statistics Questions & Answers

  Descriptive statistics-normal distribution

In order to control costs, a company wishes to study the amount of money its sales force spends entertaining clients. The following is a random sample of six entertainment expenses (dinner costs for four people) from expense reports submitted by m..

  What is the finite population correction

Find out the finite population correction (FPC).With a population size of 1,000 and a planned sample size of 200, what is the finite population correction.

  Determining least squares regression line for data

Using equation presented calculate SST,SSE and SSr. Determine least squares regression line for this data.

  Stipends of teaching assistants

A random sample of stipends of teaching assistants in economics is listed below. Is there sufficient evidence at the alpha=.05 level to conclude that the average stipend different from $15,000? The data is listed below:

  Confidence interval for the population mean also interpret

Find out the confidence interval for the population mean also interpret the result. A researcher is interested in whether social assertiveness might be influenced by training procedures.

  Sample size to estimate the population proportion

What sample size would be needed to estimate the true proportion of students at your college

  Shape of the population distribution

Construct a stem and leaf plot of the income. what do you predict about the shape of the population distribution. complete the following sentence. Fifty percent of the data falls below $ ______.

  Contingency table and probability

What is the probability that the cereal would be high calorie? In other words, what is P (high calorie)?

  Description of statistics-probabilities

Approximately 14 percent of the population of Arizona is 65 years or older. A random sample of five persons from this population is taken. The probability that less than 2 of the 5 are 65 years or older is:

  Random variable with standard deviation

The weight of the first orange minus the weight of the second orange) is a random variable with standard deviation and individual outcomes are uncertain but happen in a predictable manner through time.

  Percentile of normal distribution

Find the calcium level that is the borderline between low calcium levels and those not considered low. Carry your intermediate computations to at least four decimal places. Round your answer to at least one decimal place.

  To test the given claim using single mean test

Use a 0.05 significance level to test the claim that king-size cigarettes with filters have a lower mean amount of nicotine than the mean amount of nicotine in non-filtered king-size cigarettes.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd