Descriptive statistics, Basic Statistics

The descriptive statistics outputs for both the variables are as below:

Wii Group



Mean

95.8

Standard Error

3.09408

Median

96

Mode

88

Standard Deviation

11.98332

Sample Variance

143.6

Kurtosis

0.497828

Skewness

-0.22916

Range

48

Minimum

70

Maximum

118

Sum

1437

Count

15

 

Traditional Exercise Group



Mean

103.7333

Standard Error

1.553695

Median

103

Mode

103

Standard Deviation

6.017435

Sample Variance

36.20952

Kurtosis

4.456497

Skewness

1.656697

Range

26

Minimum

95

Maximum

121

Sum

1556

Count

15

 We can see that both the variables are platykurtic. The coefficient of skewness for Wii groups is negative on the other hand for traditional exercise group is it positive, means Wii groups is negatively skewed and Traditional Exercise group is Positively Skewed.

Posted Date: 3/29/2013 6:26:20 AM | Location : United States







Related Discussions:- Descriptive statistics, Assignment Help, Ask Question on Descriptive statistics, Get Answer, Expert's Help, Descriptive statistics Discussions

Write discussion on Descriptive statistics
Your posts are moderated
Related Questions
1. Unrestricted cash contributions received during the year, $300,000. 2. Restricted cash contributions were received during the year for the following: Education


Which type of correlation would be appropriate to calculate for the each of the following sets of data? A.   Correlating gender and year in college (freshman, sophomore, junior,

A subject is asked to pick the suit of a card that she does not see, picked at random from a standard deck of playing cards. If the subject has no extra-sensory powers (ESO) her gu

Find the probability of drawing a diamond card in each of the consecutive draws from a well shuffled pack of cards, if the card drawn is not replaced after the first draw

Accounting system is one prevalent among agencies in voluntary sector. Transactions are registered in journals only when cash is in fact paid out or taken in. The primary virtue of

what is historigram in statistics please give the problems and there solution in statistics as soon as possible


In the 2009 Season, the Toronto Blue Jays finished the season with a record of 75-87. In 47 of those games, both the offense and defense performed adequately, and in 42 of them, ne

Q. Example of Selection a Sample? Ans. Suppose a presidential election is approaching and many people are interested in knowing which candidate is most likely to win the v