Website stats and analysis

Power? What Power? Statistical power is a fundamental consideration when designing research experiments. It goes hand-in-hand with sample size. The formulas that our calculators use come from clinical trials, epidemiology, pharmacology, earth sciences, psychology, survey sampling ... basically every scientific discipline. Learn More » Validated We take the time to comp...

2.48 Rating by Usitestat

powerandsamplesize.com was registered 1 decade 4 months ago. It has a alexa rank of #1,822,613 in the world. It is a domain having .com extension. It is estimated worth of $ 720.00 and have a daily income of around $ 3.00. Furthermore the website is generating income from Google Adsense. As no active threats were reported recently, powerandsamplesize.com is SAFE to browse.

Traffic Report

Daily Unique Visitors: 481
Daily Pageviews: 962

Estimated Valuation

Income Per Day: $ 3.00
Estimated Worth: $ 720.00

Search Engine Indexes

Google Indexed Pages: Not Applicable
Yahoo Indexed Pages: Not Applicable
Bing Indexed Pages: Not Applicable

Search Engine Backlinks

Google Backlinks: Not Applicable
Bing Backlinks: Not Applicable
Alexa BackLinks: Not Applicable

Safety Information

Google Safe Browsing: No Risk Issues
Siteadvisor Rating: Not Applicable
WOT Trustworthiness: Very Poor
WOT Privacy: Very Poor
WOT Child Safety: Very Poor

Website Ranks & Scores

Alexa Rank: 1,822,613
PageSpeed Score: 89 ON 100
Domain Authority: 49 ON 100
Bounce Rate: Not Applicable
Time On Site: Not Applicable

Web Server Information

Hosted IP Address:

162.241.216.140

Hosted Country:

United States US

Location Latitude:

40.2139

Location Longitude:

-111.634

Traffic Classification

Total Traffic: No Data
Direct Traffic: No Data
Referral Traffic: No Data
Search Traffic: No Data
Social Traffic: No Data
Mail Traffic: No Data
Display Traffic: No Data

Search Engine Results For powerandsamplesize.com

Compare k Means 1-Way ANOVA Pairwise, 2-Sided Equality ...

- http://powerandsamplesize.com/Calculators/Compare-k-Means/1-Way-ANOVA-Pairwise

Calculate Sample Size Needed to Compare k Means: 1-Way ANOVA Pairwise, 2- ...


Compare 2 Means 2-Sample Non-Inferiority or Superiority | Power ...

- http://powerandsamplesize.com/Calculators/Compare-2-Means/2-Sample-Non-Inferiority-or-Superiority

Non-inferiority or Superiority Margin, δ. Sampling Ratio, κ=nA/nB. Calculate.


Compare 2 Means 2-Sample, 1-Sided | Power and Sample Size ...

- http://powerandsamplesize.com/Calculators/Compare-2-Means/2-Sample-1-Sided

Calculate Sample Size Needed to Compare 2 Means: 2-Sample, 1-Sided.


Test Odds Ratio Equality | Power and Sample Size Calculators ...

- http://powerandsamplesize.com/Calculators/Test-Odds-Ratio/Equality

Free Online Power and Sample Size Calculators. ... Calculate Sample Size Needed to Test Odds Ratio: Equality.


Compare 2 Proportions 2-Sample Non-Inferiority or Superiority ...

- http://powerandsamplesize.com/Calculators/Compare-2-Proportions/2-Sample-Non-Inferiority-or-Superiority

Non-inferiority or Superiority Margin, δ. Sampling Ratio, κ=nA/nB. Calculate.


Test 1 Proportion 1-Sample, 1-Sided | Power and Sample Size ...

- http://powerandsamplesize.com/Calculators/Test-1-Proportion/1-Sample-1-Sided

Calculate Sample Size Needed to Test 1 Proportion: 1-Sample, 1-Sided.


Compare 2 Proportions 2-Sample Equivalence | Power and Sample ...

- http://powerandsamplesize.com/Calculators/Compare-2-Proportions/2-Sample-Equivalence

Calculate Sample Size Needed to Compare 2 Proportions: 2-Sample ...


Power and Sample Size Determination - SPH

- https://sphweb.bumc.bu.edu/otlt/mph-modules/bs/bs704_power/bs704_power_print.html

Power and Sample Size Determination. Author: Lisa Sullivan, PhD. Professor of Biosatistics. Boston Univeristy School of Public Health. Title logo - a jumble of ...


Power and sample size calculation

- http://www.bristol.ac.uk/medical-school/media/rms/red/power_and_sample_size_calculation.html

Power and sample size calculation. Learning outcomes. Hide. On watching this video student should be able to:.


Power and Sample Size | Free Online Calculators

- http://powerandsamplesize.com/

Power and Sample Size .com. Free, Online, Easy-to-Use Power and Sample Size Calculators. no java applets, plugins, registration, or downloads ... just free.


Power and Sample Size

- https://web.ma.utexas.edu/users/mks/statmistakes/powersamplesize.html

May 12, 2011 ... Power and Sample Size. Power will depend on sample size as well as on the difference to be detected. Example: The pictures below each ...


Overview for Power and Sample Size for 1-Sample Z - Minitab

- https://support.minitab.com/en-us/minitab/18/help-and-how-to/statistics/power-and-sample-size/how-to/hypothesis-tests/power-and-sample-size-for-1-sample-z/before-you-start/overview/

Use Power and Sample Size for 1-Sample Z to examine the relationship between power, sample size, and the difference when you want to compare the mean of ...


On power and sample size determinations for the Wilcoxon–Mann ...

- https://www.tandfonline.com/doi/abs/10.1080/10485250500473099

This article considers power and sample size calculations for the Wilcoxon–Mann –Whitney test. An exact variance large-sample method is introduced and ...


PS Power and Sample Size Reviews 2021: Details, Pricing ... - G2

- https://www.g2.com/products/ps-power-and-sample-size/reviews

PS is an interactive program for performing power and sample size calculations that may be downloaded for free. It can be used for studies with dichotomous, ...


PS: Power and Sample Size Calculation - VA.gov

- https://www.oit.va.gov/Services/TRM/ToolPage.aspx?tid=11454

PS program is a free, interactive program for performing power and sample size calculations. It can be used for studies with dichotomous, continuous, or survival  ...


Power and Sample Size Calculator Tutorial - MoreSteam

- https://www.moresteam.com/help/engineroom/power-and-sample-size-calculator

How to use the Power and Sample Size Calculator in EngineRoom to find the power or required sample size for certain hypothesis tests.


Determining Power and Sample Size Using SAS ... - SAS Support

- https://support.sas.com/edu/schedules.html?crs=POW&ctry=US

This course teaches you how to use the POWER and GLMPOWER procedures to compute prospective power and sample size calculations.


Power and Sample Size - Andrews University

- https://www.andrews.edu/~calkins/math/edrm611/edrm11.htm

Power and Sample Size. Lesson Overview. Sample Size Importance; Power of a Statistical Test; Sample Size Calculations; Homework. The role of sample size ...


Power and Sample Size Calculation

- http://www.stat.purdue.edu/~bacraig/SCS/Power and Sample Size Calculation.doc

Power and Sample Size Calculation. By Gayla Olbricht and Yong Wang. Definition and Application. Statistical power is defined as the probability of rejecting the ...


An introduction to power and sample size estimation | Emergency ...

- https://emj.bmj.com/content/20/5/453

Power and sample size estimations are measures of how many patients are needed in a study. Nearly all clinical studies entail studying a sample of patients  ...

Page Resources Breakdown

Homepage Links Analysis

Website Inpage Analysis

H1 Headings: 1 H2 Headings: 4
H3 Headings: Not Applicable H4 Headings: Not Applicable
H5 Headings: Not Applicable H6 Headings: Not Applicable
Total IFRAMEs: Not Applicable Total Images: 1
Google Adsense: pub-9275908575801256 Google Analytics: UA-48089712-1

Two Phrase Analysis

Words Occurrences Density Possible Spam
and Sample 2 1.01 % No
Power and 2 1.01 % No
to the 2 1.01 % No
Sample Size 2 1.01 % No
our own 2 1.01 % No
For Nerds 1 0.505 % No
Nerds We 1 0.505 % No
Nerds For 1 0.505 % No
By Nerds 1 0.505 % No
page See 1 0.505 % No
calculator's page 1 0.505 % No
See Validations 1 0.505 % No
Validations » 1 0.505 % No
» By 1 0.505 % No
We are 1 0.505 % No
a group 1 0.505 % No
who design 1 0.505 % No
design experiments 1 0.505 % No
experiments studies 1 0.505 % No
studies and 1 0.505 % No

Four Phrase Analysis

Words Occurrences Density Possible Spam
Power and Sample Size 2 1.01 % No
Nerds For Nerds We 1 0.505 % No
By Nerds For Nerds 1 0.505 % No
For Nerds We are 1 0.505 % No
Nerds We are a 1 0.505 % No
» By Nerds For 1 0.505 % No
Validations » By Nerds 1 0.505 % No
each calculator's page See 1 0.505 % No
of each calculator's page 1 0.505 % No
calculator's page See Validations 1 0.505 % No
page See Validations » 1 0.505 % No
See Validations » By 1 0.505 % No
We are a group 1 0.505 % No
are a group of 1 0.505 % No
who design experiments studies 1 0.505 % No
design experiments studies and 1 0.505 % No
experiments studies and surveys 1 0.505 % No
studies and surveys on 1 0.505 % No
researchers who design experiments 1 0.505 % No
and researchers who design 1 0.505 % No

Mobile Friendly Check


Mobile Friendly : Unknown
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Websites Hosted on Same IP (i.e. 162.241.216.140)


Pixelgenies – Genies At Your Digital Service

- pixelgenies.com

  461,366   $ 9,360.00

HTTP Header Analysis

Http-Version: 1.1
Status-Code: 200
Status: 200 OK
Date: Thu, 25 Mar 2021 04:20:01 GMT
Server: Apache
Upgrade: h2,h2c
Connection: Upgrade
Vary: Accept-Encoding
Content-Encoding: gzip
host-header: c2hhcmVkLmJsdWVob3N0LmNvbQ==
Content-Length: 4429
Content-Type: text/html; charset=UTF-8

Domain Information

Domain Registrar: FastDomain Inc.
Registration Date: 2014-01-30 1 decade 4 months 2 weeks ago
Last Modified: 2021-01-15 3 years 5 months 5 days ago

Domain Nameserver Information

Host IP Address Country
ns1.bluehost.com 162.159.24.80 United States United States
ns2.bluehost.com 162.159.25.175 United States United States

DNS Record Analysis

Host Type TTL Extra
powerandsamplesize.com A 14397 IP: 162.241.216.140
powerandsamplesize.com NS 86400 Target: ns1.bluehost.com
powerandsamplesize.com NS 86400 Target: ns2.bluehost.com
powerandsamplesize.com SOA 86400 MNAME: ns1.bluehost.com
RNAME: root.box5408.bluehost.com
Serial: 2019082303
Refresh: 86400
Retry: 7200
Expire: 3600000
powerandsamplesize.com MX 14400 Target: mail.powerandsamplesize.com
powerandsamplesize.com TXT 14400 TXT: v=spf1 a mx ptr include:bluehost.com
?all

Alexa Traffic Rank

Alexa Search Engine Traffic

Full WHOIS Lookup

Domain Name: POWERANDSAMPLESIZE.COM
Registry Domain ID:
1844755354_DOMAIN_COM-VRSN
Registrar WHOIS Server:
whois.fastdomain.com
Registrar URL:
http://www.fastdomain.com
Updated Date:
2021-01-15T15:03:45Z
Creation Date:
2014-01-30T03:03:17Z
Registry Expiry Date:
2022-01-30T03:03:17Z
Registrar: FastDomain Inc.
Registrar IANA
ID: 1154
Registrar Abuse Contact Email:
Registrar Abuse
Contact Phone:
Domain Status: clientTransferProhibited
https://icann.org/epp#clientTransferProhibited
Name Server:
NS1.BLUEHOST.COM
Name Server: NS2.BLUEHOST.COM
DNSSEC:
unsigned
URL of the ICANN Whois Inaccuracy Complaint Form:
https://www.icann.org/wicf/
>>> Last update of whois database:
2021-03-25T04:19:58Z

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