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Description of Statistical Computation

Author's title

Author*The author of this computation has been verified*
R Software Modulerwasp_hypothesismeanu.wasp
Title produced by softwareTesting Mean with unknown Variance - Critical Value
Date of computationMon, 25 Oct 2010 18:17:44 +0000
Cite this page as followsStatistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?v=date/2010/Oct/25/t1288030672usn9svmlg3gnpfl.htm/, Retrieved Mon, 29 Apr 2024 19:08:31 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=88301, Retrieved Mon, 29 Apr 2024 19:08:31 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact104

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-     [Factor Analysis] [Sleep in Mammals ...] [2010-03-21 11:39:53] [b98453cac15ba1066b407e146608df68]
- RMPD  [Testing Mean with unknown Variance - Critical Value] [Hypothesis Test a...] [2010-10-19 11:45:26] [b98453cac15ba1066b407e146608df68]
- R PD      [Testing Mean with unknown Variance - Critical Value] [] [2010-10-25 18:17:44] [dcc54e7e6e8c80b7c45e040080afe6ab] [Current]
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Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
26	NA
20	NA
19	NA
NA	19
20	NA
25	NA
NA	25
22	NA
26	NA
22	NA
NA	17
NA	22
19	NA
24	NA
26	NA
NA	21
13	NA
NA	26
NA	20
22	NA
NA	14
21	NA
7	NA
NA	23
17	NA
25	NA
25	NA
19	NA
NA	20
23	NA
NA	22
22	NA
21	NA
NA	15
NA	20
NA	22
18	NA
NA	20
NA	28
22	NA
18	NA
23	NA
20	NA
NA	25
NA	26
15	NA
NA	17
NA	23
21	NA
NA	13
18	NA
19	NA
22	NA
16	NA
NA	24
18	NA
20	NA
24	NA
NA	14
NA	22
24	NA
18	NA
21	NA
NA	23
17	NA
NA	22
NA	24
NA	21
22	NA
16	NA
21	NA
NA	23
NA	22
24	NA
24	NA
16	NA
16	NA
NA	21
NA	26
NA	15
NA	25
18	NA
NA	NA
20	NA
NA	17
NA	25
24	NA
17	NA
19	NA
20	NA
15	NA
NA	27
22	NA
23	NA
16	NA
19	NA
NA	25
19	NA
NA	19
NA	26
21	NA
NA	20
24	NA
22	NA
NA	20
18	NA
NA	18
24	NA
24	NA
22	NA
23	NA
22	NA
20	NA
18	NA
25	NA
NA	18
16	NA
20	NA
NA	19
15	NA
19	NA
19	NA
16	NA
17	NA
28	NA
NA	23
25	NA
20	NA
NA	17
NA	23
16	NA
NA	23
NA	11
NA	18
NA	24
23	NA
21	NA
NA	16
NA	24
23	NA
18	NA
20	NA
9	NA
NA	24
25	NA
20	NA
NA	21
NA	25
NA	22
NA	21
21	NA
22	NA
27	NA
NA	24
NA	24
NA	21
18	NA
16	NA
22	NA
20	NA
NA	18
20	NA

Tables (Output of Computation)





Summary of computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time1 seconds
R Server'Sir Ronald Aylmer Fisher' @ 193.190.124.24

\begin{tabular}{lllllllll}
\hline
Summary of computational transaction \tabularnewline
Raw Input & view raw input (R code)  \tabularnewline
Raw Output & view raw output of R engine  \tabularnewline
Computing time & 1 seconds \tabularnewline
R Server & 'Sir Ronald Aylmer Fisher' @ 193.190.124.24 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=88301&T=0

[TABLE]
[ROW][C]Summary of computational transaction[/C][/ROW]
[ROW][C]Raw Input[/C][C]view raw input (R code) [/C][/ROW]
[ROW][C]Raw Output[/C][C]view raw output of R engine [/C][/ROW]
[ROW][C]Computing time[/C][C]1 seconds[/C][/ROW]
[ROW][C]R Server[/C][C]'Sir Ronald Aylmer Fisher' @ 193.190.124.24[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=88301&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=88301&T=0

As an alternative you can also use a QR Code:  
QR Code


The GUIDs for individual cells are displayed in the table below:

Summary of computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time1 seconds
R Server'Sir Ronald Aylmer Fisher' @ 193.190.124.24


Figures (Output of Computation)

Input Parameters & R Code

Parameters (Session):
par1 = 0.95 ; par2 = 100 ;
Parameters (R input):
par1 = 0.95 ; par2 = 100 ;
R code (references can be found in the software module):
par1 <- as#numeric#par1#
par2 <- as#numeric#par2#
len <- length#x#
df <- len - 1
sd <- sd#x#
mx <- mean#x#
load#file='createtable'#
delta2 <- abs#qt##1-par1#/2,df## * sd / sqrt#len#
delta1 <- abs#qt##1-par1#,df## * sd / sqrt#len#
a<-table#start##
a<-table#row#start#a#
a<-table#element#a,'Hypothesis Test about the Mean - Confidence Interval',2,TRUE#
a<-table#row#end#a#
a<-table#row#start#a#
a<-table#element#a,'Sample size',header=TRUE#
a<-table#element#a,len#
a<-table#row#end#a#
a<-table#row#start#a#
a<-table#element#a,'Sample standard deviation',header=TRUE#
a<-table#element#a,sd#
a<-table#row#end#a#
a<-table#row#start#a#
a<-table#element#a,'Confidence',header=TRUE#
a<-table#element#a,par1#
a<-table#row#end#a#
a<-table#row#start#a#
a<-table#element#a,'Null hypothesis',header=TRUE#
a<-table#element#a,par2#
a<-table#row#end#a#
a<-table#row#start#a#
a<-table#element#a,'Sample Mean',header=TRUE#
a<-table#element#a,mx#
a<-table#row#end#a#
a<-table#row#start#a#
a<-table#element#a,'2-sided Confidence Interval',header=TRUE#
dum <- paste#'#',mx-delta2#
dum <- paste#dum,','#
dum <- paste#dum,mx+delta2#
dum <- paste#dum,'#'#
a<-table#element#a,dum#
a<-table#row#end#a#
a<-table#row#start#a#
a<-table#element#a,'Left-sided Confidence Interval',header=TRUE#
dum <- paste#'#',mx-delta1#
dum <- paste#dum,', +inf #'#
a<-table#element#a,dum#
a<-table#row#end#a#
a<-table#row#start#a#
a<-table#element#a,'Right-sided Confidence Interval',header=TRUE#
dum <- paste#'# -inf, ',mx+delta1#
dum <- paste#dum,'#'#
a<-table#element#a,dum#
a<-table#row#end#a#
a<-table#end#a#
table#save#a,file='mytable.tab'#