Is psychiatric history dependent on where the mother lives (country or city)?The test statistics for this hypothesis test are....How to run t-test? which variable goes where?I attached images, is that correct and where to get the t statistic and p-value? com/questions-and-answers/variable-1-psychiatric-history-variaM GmailYouTubeMaps generiIndependent-Samples T TestTest Variable(s):Mothers age (years) [AGE]antenatal depression score [AD...antenatal depresion score 13 an..antenatal depresion score in 4 g...postnatal depression score [PD...OKKeep questions specific andinclude all details.Contact Support forFile Edit View Data Transform Analyze Graphs Utilities Extensions Window HelpXdthOptions...Bootstrap.Decimals LabelValues0Country or City {0, City)...Mothers age (y... None9999antenatal depr... Noneantenatal depr... {0, EPDS sc... 9999antenatal depr... {0, Zero)...Psychiatric Hist... {0, No}... 9999postnatal depr... None000000Psychiatric History [PsychHist]Grouping Variable:RESIDENCE(01)Define Groups...Estimate effect sizesPaste Reset CancelHelpHow to run t-test 171810<AlignMissing Columns99Right108RightRightRight8101010RightRight10RightQCEEDBEDDMeasureScaleScaleScaleScaleScaleScaleScale0000000RoleNoneNoneNoneNoneNoneNoneNone T-TestCountry or CityPsychiatric History City.12Country.24Levene's Test for Equality ofVariancesFSig.<.001Psychiatric History Equal variances assumed13.349Equal variances notassumedIndependent Samples Effect Sizes95% Confidence IntervalLowerUpperStandardizer Point Estimate.384Psychiatric History Cohen's d-.299-,635.386-.298-,631Hedges' correctionGlass's delta428-.269-,605a. The denominator used in estimating the effect sizes.Cohen's d uses the pooled standard deviation.Hedges' correction uses the pooled standard deviation, plus a correction factor.Glass's delta uses the sample standard deviation of the control group.Group StatisticsNMean6672Std. Deviation Std. Error Mean.329.040.428.050Independent Samples TesttSignificancedf One-Sided p Two-Sided pr-1.757136.041.081-1.777 132.102.039.078.037.037,069t-test for Equality of Means.MeanStd. ErrorDifferenceDifference-.115.065-.115.06595% Confidence Interval of theDifferenceLowerUpper-.244-.243.014.013

It can be conclude after performing the test of independency. We assume that residence is grouping…

Is psychiatric history dependent on where the mother lives (country or city)? The test statistics for this hypothesis test are.... How to run t-test? which variable goes where? I attached images, is that correct and where to get the t statistic and p-value?

Is psychiatric history dependent on where the mother lives (country or city)? The test statistics for this hypothesis test are.... How to run t-test? which variable goes where? I attached images, is that correct and where to get the t statistic and p-value?

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Given the data below, what is the calculated test statistic? Placebo Medication 1 Medication 2 3 4 9 1 3 7 3 5 8 2 5 11 4 4 9 3 SS1 = 5.33 SS2 = 2.8 SS3 = 8.8 T1 = 16 T2 = 21 T3 = 44 n1 = 6 n2 = 5 n3 = 5 ∑X2 = 53 Do you reject the null? Yes No Was there a treatment effect for type of medication on number of anti-anxiety symptoms? Yes No
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In general terms, what is a hypothesis test? Are hypothesis tests based on descriptive statistics or inferential statistics? Is a t test an inferential statistic? a. Enter your response here.
You wish to test the following claim (Ha) at a significance level of a = 0.01. H.:P1 = P2 Ha:P1 > P2 The 1st population's sample has 74 successes and a sample size = 371. The 2nd population's sample has 47 successes and a sample size = 396. What is the test statistic (z-score) for this sample? (Round to 3 decimal places.) test statistic = What is the p-value for this sample? (Round to 3 decimal places.) p-value = The p-value is... O less than (or equal to) a greater than a This test statistic leads to a decision to... reject the null O fail to reject the null accept the null As such, the final conclusion is that... O The sample data support the alternate hypothesis claim that p1 > p2. O There is not sufficient sample evidence to support the alternate hypothesis claim that p1 > p2.
Check My Work (4 remaining) Tourism is extremely important to the economy of Florida. Hotel occupancy is an often-reported measure of visitor volume and visitor activity (Orlando Sentinel, May 19, 2018). Hotel occupancy data for February in two consecutive years are as follows. Current Year Previous Year Occupied Rooms 1,505 1,411 Total Rooms 1,750 1,700 a. Formulate the hypothesis test that can be used to determine whether there has been an increase in the proportion of rooms occupied over the one-year period. Let pi = population proportion of rooms occupied for current year p2 = population proportion of rooms occupied for previous year Ho : Pi – P2 equal to 0 H. : Pi – P2 equal to 0 b. What is the estimated proportion of hotel rooms occupied each year (to 2 decimals)? Current year Previous Year c. Conduct a hypothesis test. What is the p-value (to 4 decimals)? Use Table 1 from Appendix B. p-value = Using a 0.05 level of significance, what is your conclusion? We - Select your answer -…
3. School administrators are interested to see if computer science majors and engineering majors study the same amount of hours per week, on average. A random sample of 125 computer science majors returns a sample average of 25 hours per week and a sample standard deviation of 2 hours. Next, a random sample of 144 engineering majors returns a sample average of 22 hours with a sample standard deviation of 3 hours.
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