FreeStatistics.org

Free Statistics

of Irreproducible Research!

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 computationSat, 13 Dec 2014 09:10:39 +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/2014/Dec/13/t1418461868ok29q5wvrkd5yem.htm/, Retrieved Thu, 16 May 2024 06:29:58 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=266911, Retrieved Thu, 16 May 2024 06:29:58 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact110

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-       [Testing Mean with unknown Variance - Critical Value] [PAPER KUL intrins...] [2014-12-13 09:10:39] [8568a324fefbb8dbb43f697bfa8d1be6] [Current]
- R       [Testing Mean with unknown Variance - Critical Value] [PAPER KUL intrins...] [2014-12-13 09:15:30] [bb1b6762b7e5624d262776d3f7139d34]
-    D    [Testing Mean with unknown Variance - Critical Value] [PAPER KUL intrins...] [2014-12-13 09:35:19] [bb1b6762b7e5624d262776d3f7139d34]
- R         [Testing Mean with unknown Variance - Critical Value] [PAPER KUL intrins...] [2014-12-13 09:36:34] [bb1b6762b7e5624d262776d3f7139d34]
-   PD      [Testing Mean with unknown Variance - Critical Value] [KUL paper extrins...] [2014-12-13 10:01:17] [bb1b6762b7e5624d262776d3f7139d34]
- R           [Testing Mean with unknown Variance - Critical Value] [KUL paper extrins...] [2014-12-13 10:03:37] [bb1b6762b7e5624d262776d3f7139d34]
-    D        [Testing Mean with unknown Variance - Critical Value] [KUL paper extrins...] [2014-12-13 10:18:12] [bb1b6762b7e5624d262776d3f7139d34]
- R             [Testing Mean with unknown Variance - Critical Value] [KUL paper extrins...] [2014-12-13 10:20:10] [bb1b6762b7e5624d262776d3f7139d34]
- RMPD          [One-Way-Between-Groups ANOVA- Free Statistics Software (Calculator)] [Kul paper 1-way a...] [2014-12-13 11:58:46] [bb1b6762b7e5624d262776d3f7139d34]
Feedback Forum

Post a new message

Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
NA
57
NA
67
43
52
NA
43
84
67
49
70
52
NA
NA
NA
43
NA
56
NA
65
63
NA
57
63
53
57
NA
64
NA
NA
NA
58
43
51
53
NA
56
61
NA
39
48
50
35
30
NA
49
61
NA
47
56
50
43
67
62
57
NA
54
NA
48
61
NA
NA
43
NA
44
NA
58
46
NA
NA
NA
NA
66
NA
59
NA
38
NA
NA
53
NA
NA
NA
59
NA
58
60
NA
NA
NA
52
34
69
NA
48
NA
58
57
42
64
58
NA
26
61
52
NA
NA
NA
NA
NA
NA
61

Tables (Output of Computation)





Summary of computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time0 seconds
R Server'Gertrude Mary Cox' @ cox.wessa.net

\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 & 0 seconds \tabularnewline
R Server & 'Gertrude Mary Cox' @ cox.wessa.net \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=266911&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]0 seconds[/C][/ROW]
[ROW][C]R Server[/C][C]'Gertrude Mary Cox' @ cox.wessa.net[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=266911&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=266911&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 time0 seconds
R Server'Gertrude Mary Cox' @ cox.wessa.net






Hypothesis Test about the Mean - Confidence Interval
Sample size113
Sample standard deviationNA
Confidence0.95
Null hypothesis40
Sample MeanNA
2-sided Confidence Interval[ NA , NA ]
Left-sided Confidence Interval[ NA , +inf ]
Right-sided Confidence Interval[ -inf, NA ]

\begin{tabular}{lllllllll}
\hline
Hypothesis Test about the Mean - Confidence Interval \tabularnewline
Sample size & 113 \tabularnewline
Sample standard deviation & NA \tabularnewline
Confidence & 0.95 \tabularnewline
Null hypothesis & 40 \tabularnewline
Sample Mean & NA \tabularnewline
2-sided Confidence Interval & [ NA , NA ] \tabularnewline
Left-sided Confidence Interval & [ NA , +inf ] \tabularnewline
Right-sided Confidence Interval & [ -inf,  NA ] \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=266911&T=1

[TABLE]
[ROW][C]Hypothesis Test about the Mean - Confidence Interval[/C][/ROW]
[ROW][C]Sample size[/C][C]113[/C][/ROW]
[ROW][C]Sample standard deviation[/C][C]NA[/C][/ROW]
[ROW][C]Confidence[/C][C]0.95[/C][/ROW]
[ROW][C]Null hypothesis[/C][C]40[/C][/ROW]
[ROW][C]Sample Mean[/C][C]NA[/C][/ROW]
[ROW][C]2-sided Confidence Interval[/C][C][ NA , NA ][/C][/ROW]
[ROW][C]Left-sided Confidence Interval[/C][C][ NA , +inf ][/C][/ROW]
[ROW][C]Right-sided Confidence Interval[/C][C][ -inf,  NA ][/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=266911&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=266911&T=1

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


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

Hypothesis Test about the Mean - Confidence Interval
Sample size113
Sample standard deviationNA
Confidence0.95
Null hypothesis40
Sample MeanNA
2-sided Confidence Interval[ NA , NA ]
Left-sided Confidence Interval[ NA , +inf ]
Right-sided Confidence Interval[ -inf, NA ]


Figures (Output of Computation)

Input Parameters & R Code

Parameters (Session):
par1 = 0.95 ; par2 = 40 ;
Parameters (R input):
par1 = 0.95 ; par2 = 40 ;
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')