Home » date » 2010 » Nov » 29 »

*The author of this computation has been verified*
R Software Module: /skewkurt.wasp (opens new window with default values)
Title produced by software: Skewness and Kurtosis
Date of computation: Mon, 29 Nov 2010 19:30:05 +0000
 
Cite this page as follows:
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL http://www.freestatistics.org/blog/date/2010/Nov/29/t12910588833lsme63zeaemrj5.htm/, Retrieved Mon, 29 Nov 2010 20:28:03 +0100
 
BibTeX entries for LaTeX users:
@Manual{KEY,
    author = {{YOUR NAME}},
    publisher = {Office for Research Development and Education},
    title = {Statistical Computations at FreeStatistics.org, URL http://www.freestatistics.org/blog/date/2010/Nov/29/t12910588833lsme63zeaemrj5.htm/},
    year = {2010},
}
@Manual{R,
    title = {R: A Language and Environment for Statistical Computing},
    author = {{R Development Core Team}},
    organization = {R Foundation for Statistical Computing},
    address = {Vienna, Austria},
    year = {2010},
    note = {{ISBN} 3-900051-07-0},
    url = {http://www.R-project.org},
}
 
Original text written by user:
 
IsPrivate?
No (this computation is public)
 
User-defined keywords:
 
Dataseries X:
» Textbox « » Textfile « » CSV «
33686.39108 32850.53827 29848.73379 27802.56957 26873.50904 28396.75068 28251.06148 29179.79273 33278.97657 31651.48446 34106.14749 29537.3142 32165.32624 35347.28259 30201.00856 30087.24866 31313.06379 31728.03759 29747.53816 28445.90071 29453.44472 29856.57758 33444.80232 28565.08824 29791.86006 29389.21985 29569.25627 33155.77661 34338.54804 28274.83246 31048.47277 29583.80691 35270.65202 31287.14346 25732.25292 29656.88599 33286.38714 30706.639 29213.97257 33573.97134 29308.92598 28383.27027 30552.31788 31432.6847 28862.52573 31007.9721 32261.00055 33210.47761 31204.73001 27795.48457 29642.05222 29866.59633 29504.89671 26530.93313 29939.17172 32206.42241 32340.54704 29500.62221 29837.85513 29069.99761 31689.44639 29279.9326 30684.57579 28998.28248 28750.22874 33223.91525 29797.55713 26903.04823 29311.42014 29386.28917 29932.06762 30059.46406 28824.46563 34091.57557 34500.1434 26282.55794 26815.88736 28020.81375 27635.91223 3145 etc...
 
Output produced by software:



Skewness and Kurtosis - Ungrouped Data
Skewness MeasureValueKurtosis MeasureValue
FISHER 3rd Cent. Mom.8.46002e+8FISHER 4th Cent. Mom.4.79872e+13
FISHER beta 10.009739FISHER beta 22.735055
FISHER gamma 10.098685FISHER gamma 2-0.264945
FISHER gamma 1 (S.E.)0.109545FISHER gamma 2 (S.E.)0.219089
FISHER Test 10.900868FISHER Test 2-1.209302
FISHER Test 1 Probability0.362800FISHER Test 2 Probability0.226200
Pearson 2-0.056508
Yule using Quartile definition:
Weighted Average at Xnp
-0.041568
Yule using Quartile definition:
Weighted Average at X(n+1)p
-0.028262
Yule using Quartile definition:
Empirical Distribution Function
-0.041568
Yule using Quartile definition:
Empirical Distribution Function - Averaging
-0.030827
Yule using Quartile definition:
Empirical Distribution Function - Interpolation
-0.033419
Yule using Quartile definition:
Closest Observation
-0.041568
Yule using Quartile definition:
True Basic - Statistics Graphics Toolkit
-0.033419
Yule using Quartile definition:
MS Excel (old versions)
-0.025724
Skewness Measure (small sample)ValueKurtosis Measure (small sample)Value
Skewness (small sample)0.098982Kurtosis (small sample)-0.255517
Skewness S.E. (small sample)0.109218Kurtosis S.E. (small sample)0.218006
TEST 1 (small sample)0.906284TEST 1 (small sample)-1.172062
TEST 1 Prob. (small sample)0.362800TEST 1 Prob. (small sample)0.238000
Observations500



Trimmed Skewness and Kurtosis (small sample) - Ungrouped Data
Skewness Measure (small sample)ValueProbabilityKurtosis Measure (small sample)ValueProbability
Trim. Skewness (0/500)0.0990000.362800Trim. Kurtosis (0/500)-0.2555000.238000
Trim. Skewness (1/500)0.1003000.357600Trim. Kurtosis (1/500)-0.3623000.097000
Trim. Skewness (2/500)0.0914000.400800Trim. Kurtosis (2/500)-0.4498000.039400
Trim. Skewness (3/500)0.0887000.418000Trim. Kurtosis (3/500)-0.4938000.023800
Trim. Skewness (4/500)0.0837000.441200Trim. Kurtosis (4/500)-0.5329000.015000
Trim. Skewness (5/500)0.0783000.477600Trim. Kurtosis (5/500)-0.5724000.009400
Trim. Skewness (6/500)0.0714000.515600Trim. Kurtosis (6/500)-0.6040000.006200
Trim. Skewness (7/500)0.0644000.555200Trim. Kurtosis (7/500)-0.6380000.003800
Trim. Skewness (8/500)0.0566000.603000Trim. Kurtosis (8/500)-0.6705000.002400
Trim. Skewness (9/500)0.0508000.645600Trim. Kurtosis (9/500)-0.6944000.001800
Trim. Skewness (10/500)0.0494000.652800Trim. Kurtosis (10/500)-0.7049000.001600
Trim. Skewness (11/500)0.0480000.660000Trim. Kurtosis (11/500)-0.7160000.001200
Trim. Skewness (12/500)0.0463000.674400Trim. Kurtosis (12/500)-0.7248000.001200
Trim. Skewness (13/500)0.0441000.689200Trim. Kurtosis (13/500)-0.7347000.001000
Trim. Skewness (14/500)0.0431000.696600Trim. Kurtosis (14/500)-0.7430000.001000
Trim. Skewness (15/500)0.0418000.704000Trim. Kurtosis (15/500)-0.7522000.000800
Trim. Skewness (16/500)0.0409000.711400Trim. Kurtosis (16/500)-0.7619000.000600
Trim. Skewness (17/500)0.0397000.718800Trim. Kurtosis (17/500)-0.7724000.000600
Trim. Skewness (18/500)0.0388000.726400Trim. Kurtosis (18/500)-0.7826000.000600
Trim. Skewness (19/500)0.0378000.733800Trim. Kurtosis (19/500)-0.7942000.000400
Trim. Skewness (20/500)0.0372000.741400Trim. Kurtosis (20/500)-0.8044000.000400
Trim. Skewness (21/500)0.0357000.749000Trim. Kurtosis (21/500)-0.8145000.000400
Trim. Skewness (22/500)0.0330000.771800Trim. Kurtosis (22/500)-0.8232000.000400
Trim. Skewness (23/500)0.0300000.787200Trim. Kurtosis (23/500)-0.8322000.000200
Trim. Skewness (24/500)0.0264000.810400Trim. Kurtosis (24/500)-0.8407000.000200
Trim. Skewness (25/500)0.0224000.841400Trim. Kurtosis (25/500)-0.8498000.000200
Trim. Skewness (26/500)0.0202000.857200Trim. Kurtosis (26/500)-0.8563000.000200
Trim. Skewness (27/500)0.0181000.872800Trim. Kurtosis (27/500)-0.8630000.000200
Trim. Skewness (28/500)0.0159000.888600Trim. Kurtosis (28/500)-0.8703000.000200
Trim. Skewness (29/500)0.0130000.904400Trim. Kurtosis (29/500)-0.8779000.000200
Trim. Skewness (30/500)0.0097000.928200Trim. Kurtosis (30/500)-0.8853000.000200
Trim. Skewness (31/500)0.0068000.952200Trim. Kurtosis (31/500)-0.8922000.000200
Trim. Skewness (32/500)0.0040000.968000Trim. Kurtosis (32/500)-0.8991000.000200
Trim. Skewness (33/500)0.0018000.984000Trim. Kurtosis (33/500)-0.9057000.000200
Trim. Skewness (34/500)-0.0001000.992000Trim. Kurtosis (34/500)-0.9122000.000000
Trim. Skewness (35/500)-0.0019000.984000Trim. Kurtosis (35/500)-0.9184000.000000
Trim. Skewness (36/500)-0.0031000.976000Trim. Kurtosis (36/500)-0.9232000.000000
Trim. Skewness (37/500)-0.0042000.968000Trim. Kurtosis (37/500)-0.9285000.000000
Trim. Skewness (38/500)-0.0049000.960200Trim. Kurtosis (38/500)-0.9337000.000000
Trim. Skewness (39/500)-0.0058000.960200Trim. Kurtosis (39/500)-0.9398000.000000
Trim. Skewness (40/500)-0.0074000.944200Trim. Kurtosis (40/500)-0.9458000.000000
 
Charts produced by software:
 
Parameters (Session):
 
Parameters (R input):
 
R code (references can be found in the software module):
 





Copyright

Creative Commons License

This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 3.0 License.

Software written by Ed van Stee & Patrick Wessa


Disclaimer

Information provided on this web site is provided "AS IS" without warranty of any kind, either express or implied, including, without limitation, warranties of merchantability, fitness for a particular purpose, and noninfringement. We use reasonable efforts to include accurate and timely information and periodically update the information, and software without notice. However, we make no warranties or representations as to the accuracy or completeness of such information (or software), and we assume no liability or responsibility for errors or omissions in the content of this web site, or any software bugs in online applications. Your use of this web site is AT YOUR OWN RISK. Under no circumstances and under no legal theory shall we be liable to you or any other person for any direct, indirect, special, incidental, exemplary, or consequential damages arising from your access to, or use of, this web site.


Privacy Policy

We may request personal information to be submitted to our servers in order to be able to:

  • personalize online software applications according to your needs
  • enforce strict security rules with respect to the data that you upload (e.g. statistical data)
  • manage user sessions of online applications
  • alert you about important changes or upgrades in resources or applications

We NEVER allow other companies to directly offer registered users information about their products and services. Banner references and hyperlinks of third parties NEVER contain any personal data of the visitor.

We do NOT sell, nor transmit by any means, personal information, nor statistical data series uploaded by you to third parties.

We carefully protect your data from loss, misuse, alteration, and destruction. However, at any time, and under any circumstance you are solely responsible for managing your passwords, and keeping them secret.

We store a unique ANONYMOUS USER ID in the form of a small 'Cookie' on your computer. This allows us to track your progress when using this website which is necessary to create state-dependent features. The cookie is used for NO OTHER PURPOSE. At any time you may opt to disallow cookies from this website - this will not affect other features of this website.

We examine cookies that are used by third-parties (banner and online ads) very closely: abuse from third-parties automatically results in termination of the advertising contract without refund. We have very good reason to believe that the cookies that are produced by third parties (banner ads) do NOT cause any privacy or security risk.

FreeStatistics.org is safe. There is no need to download any software to use the applications and services contained in this website. Hence, your system's security is not compromised by their use, and your personal data - other than data you submit in the account application form, and the user-agent information that is transmitted by your browser - is never transmitted to our servers.

As a general rule, we do not log on-line behavior of individuals (other than normal logging of webserver 'hits'). However, in cases of abuse, hacking, unauthorized access, Denial of Service attacks, illegal copying, hotlinking, non-compliance with international webstandards (such as robots.txt), or any other harmful behavior, our system engineers are empowered to log, track, identify, publish, and ban misbehaving individuals - even if this leads to ban entire blocks of IP addresses, or disclosing user's identity.


FreeStatistics.org is powered by