Generalized mean

Generalized anxiety disorder is exceedingly common in today’s society and it is especially present among adolescents. There are multiple means of treating anxiety, including medication and psychotherapy. Art therapy is a powerful tool that has become a more popular choice within the recent years when treating anxiety. Though the most well known methods of treatment for generalized anxiety disorder have been successful, how art therapy affects children with generalized anxiety disorder has the…

from 9 5 down to 82. After four weeks of interventions the scores of the group dropped slightly for the stress levels and more significantly for the number of fights. After the intervention the mean for the fights was cut in half down to 6; while, the stress level of the group only dropped slightly to a mean of 83. After the intervention still no extreme gap in the number of fights or stress levels were notices, as the number of fights ranged from 7 to 3, with a stress level ranging from 92…

Kurtosis is a statistical measure used to describe the distribution of observed data around the mean. Descriptive statistics do not enable us to make conclusions beyond the data we have analysed or reach conclusions regarding any inference we might have made. Measures of variability are another important technique used in descriptive statistics. These…

For the Coach group and Supporter group, a 3-second mean hug duration is plausible since this value falls within the 95% confidence interval. Since it falls between the two limits, there is a 95% chance of the length hug occurring in each relationship group. Coach/Athlete: Lower limit= 3.77-2(.451)=2.87…

The preeminent design of the paper helicopter experiment would comprise of the best mean and standard deviation of the overall measured data. An in depth comparison of the mean value and the standard deviation of each variable will be discussed in relation to a measure suitable for a longer flight time and a more accurate landing. These variables will be discussed relevant to the data and information gathered from our experiment during testing. The ratio of each helicopter will be discussed in…

dyes are always the same (Davis et al, 2009). This means that if the dyes used in Skittles Sweets and Sours and Crayola markers of the same color were identical, their Rf values would have to be nearly the same. We calculated five Rf values for each dye that was found after performing the chromatography. The Rf values for the dyes of the blue Skittles are .498, .488, .542, .526, and .441. The statistics for these numbers are .499 for the mean, .498 for the median, no mode, .0389 for the…

time series. It can affect the variance of our estimators, and cause us to incorrectly estimate our true mean, Y ̅. To properly study and analyze a covariance stationary time series, we need to know something about the correlation/covariance structure. Several methods exist for dealing with serial correlation. Here, we will deal exclusively with batch means, replication/deletion, and the Mean Squared Error Reduction (MSER) technique. The goal of these methods is to produce valid confidence…

1. What are the differences between Ultrawide and Standard Monitors? Look, the fundamental difference between an ultrawide monitor and a regular monitor is the aspect ratio. Unlike the standard 16:9 aspect ratio, an ultrawide monitor has a wider 21:9 aspect ratio. This extra screen space helps you to manage multiple windows at the same time with ease. Also, ultrawide monitors are usually bigger than regular displays (29”, 34” and 38”) so you’ll see more data on the screen. The other…

Equation of trendline 1 calculation: m= rise/run = 12/15 = 0.8 c= 5.9 y= 0.8x + 5.9 Equation of trendline 2 calculation: m= rise/run = 25/45 = 0.5 c= 17.6 y= 0.5x +17.6 Point of intersection: Equate both trendlines to find point of intersection 0.8x + 5.9 = 0.5x + 17.6 x= 39 Since x=39, x2= 9 as x2 represents x in descending order. R2: R2 for trendline 1 = 0.98 Correlation coefficient for trendline 1= 0.96 R2 for trendline 2 = 0.98 Correlation coefficient for trendline 2= -0.99 Ratio…

Assessment: Assessment Analysis #4 Carson was given a Cloze Assessment, a retelling assessment, and The Index of Reading Awareness. On the Cloze assessment there were 50 blank spaces for Carson to fill in with an appropriate word. I scored his responses and only counted the verbatim answers. He made a total of 17 mistakes. This puts his percentage at 34%. The score puts this passage at the frustration reading level. Carson completed a written retell of the fifth grade passage, Mario’s Lunch.…