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Description of Statistical Computation

Author's title

Author*The author of this computation has been verified*
R Software Moduletest_mean.wasp
Title produced by softwarePopulation Mean Test
Date of computationSat, 23 Oct 2010 13:20:18 +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/23/t12878399335olfhejc4ynq2y3.htm/, Retrieved Wed, 11 Feb 2026 13:51:50 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=87681, Retrieved Wed, 11 Feb 2026 13:51:50 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact347

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
F       [Population Mean Test] [] [2010-10-23 13:20:18] [558c060a42ec367ec2c020fab85c25c7] [Current]
Feedback Forum
2010-11-02 16:39:41 [] [reply] 
de student had hier beter gebruik gemaakt van de software (Testing Mean with unknown Variance)

Post a new message

Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
0	1	1
0	1	0
1	1	4
1	1	0
1	1	4
1	1	0
1	1	0
0	0	0
0	1	4
0	1	0
1	1	0
1	1	4
0	0	4
0	1	0
1	1	1
0	1	0
0	0	4
0	1	0
0	1	2
0	1	0
0	1	4
0	0	4
0	0	0
0	1	0
1	1	4
1	1	0
1	0	0
0	0	2
0	1	0
0	1	0
0	0	0
1	1	4
1	1	4

Tables (Output of Computation)





Population Mean Test - Ungrouped Data
StatisticValue
H0: mean =1,660377358
H1: mean <>1,660377358
Arithmetic Mean0.3939394
Standard Error0.086377
T-STAT7.01646
p-value0
Observations33

\begin{tabular}{lllllllll}
\hline

Population Mean Test - Ungrouped Data \tabularnewline

Statistic
Value \tabularnewline H0: mean =1,660377358 \tabularnewline H1: mean <>1,660377358 \tabularnewline Arithmetic Mean0.3939394 \tabularnewline Standard Error0.086377 \tabularnewline T-STAT7.01646 \tabularnewline p-value0 \tabularnewline Observations33 \tabularnewline \hline \end{tabular} %Source: https://freestatistics.org/blog/index.php?pk=87681&T=0

[TABLE]

[ROW][C]Population Mean Test - Ungrouped Data[/C][/ROW]

[ROW][C]Statistic[/C]
Value[/C][/ROW] [ROW][C]H0: mean =[/C]1,660377358[/C][/ROW] [ROW][C]H1: mean <>[/C]1,660377358[/C][/ROW] [ROW][C]Arithmetic Mean[/C]0.3939394[/C][/ROW] [ROW][C]Standard Error[/C]0.086377[/C][/ROW] [ROW][C]T-STAT[/C]7.01646[/C][/ROW] [ROW][C]p-value[/C]0[/C][/ROW] [ROW][C]Observations[/C]33[/C][/ROW] [/TABLE] Source: https://freestatistics.org/blog/index.php?pk=87681&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=87681&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:

Population Mean Test - Ungrouped Data
StatisticValue
H0: mean =1,660377358
H1: mean <>1,660377358
Arithmetic Mean0.3939394
Standard Error0.086377
T-STAT7.01646
p-value0
Observations33


Figures (Output of Computation)

Input Parameters & R Code

Parameters (Session):
Parameters (R input):
R code (references can be found in the software module):