Sunday, 1 December 2013

Cochran's Q Test Calculator with Post-hoc Analysis

Please click to add a treatment.

Cochran's Q test is a non-parametric statistical test used to test whether a number of dependent treatments have identical effects, and is used for dichotomous data (expressible as numbers with a value of either 0 or 1). This test can be regarded as an extension of the McNemar test.

Should the calculated p-value be less that 0.05, a cursory post-hoc analysis is carried out by performing pairwise McNemar tests on the treatments. Any resulting p-value less than 0.05 is highlighted by two asterisks.

Simply click on the link near the top to add text boxes. Each text box stores a single treatment and needs to be filled in with comma separated numbers, which take value 0 or 1. All treatments need to have the same number of samples, which is equal to the number of blocks.

Alternatively, you can choose two file entry methods:-

  1. Select multiple single column CSV files to populate the text boxes by repeatedly pressing the Choose File button - there must be one distinct (and differently named) file for each text box i.e. one file per group. Each file can have a different number of samples.
  2. Select a single multi-column CSV file by pressing the Choose File button once, where the number of columns equals the number of groups - all groups need to have the same number of samples.

Results pending...


11 comments:

  1. I am excited to share this testimony, I was 3 years ago diagnosed of fibroid and complicated Endometriosis. My medical condition was heart broken because it was causing my menstrual cramps,bloating before menstrual periods,lower abdominal pressure which result to heavy periods. I was subjected to different medications by my doctor for treatment . Despite my visit to several doctors my health wasn't getting better, all they could say was surgery. At the verge of giving up, I went to the internet to search for a treatment at least. But I found a cure instead. In the internet, I read a testimony of a lady who had Fibroid. She shared an e-mail address of the Doctor. Luckily everything seemed to be okay after I took the Herbal Medicine. I wish I could say that’s the end of it because I haven't had any symptoms since then. Do not expose yourself to more danger, use a herbal remedy that is safe and effective. If interested contact him via email address droriane6@gmail.com. or call +2349031652461

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  2. I have been suffering from (HERPES) disease for the last four years and had constant pain, especially in my knees. During the first year, I had faith in God that I would be healed someday.This disease started to circulate all over my body and I have been taking treatment from my doctor, a few weeks ago I came on search on the internet if I could get any information concerning the prevention of this disease, on my search I saw a testimony of someone who has been healed from (Hepatitis B and Cancer) by this Man Dr. Silver and she also gave the email address of this man and advise we should contact him for any sickness that he would be of help, so I wrote to Dr. Silver telling him about my (HERPES Virus) he told me not to worry that I was going to be cured!! hmm i never believed it,, well after all the procedures and remedy given to me by this man few weeks later I started experiencing changes all over me as the Dr. assured me that I have cured, after some time i went to my doctor to confirmed if I have been finally healed behold it was TRUE, So friends my advice is if you have such sickness or any other at all you can email Dr. Silver (drsilverhealingtemple@gmail.com) sir I am indeed grateful for the help I will forever recommend you to my friends!!! with your lovely Email Address ( drsilverhealingtemple@gmail.com

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  6. Happiness is all I see now I never thought that I will be cured from HERPES virus again. I have been suffering from a deadly disease (HERPES) for the past 4 years now, I have spent a lot of money going from one place to another, from church to church, hospitals have been my home every day. Constant checks up have been my hobby not until this fateful day, I was searching through the internet, I saw a testimony on how DR Omongbe helped someone in curing his HERPES disease, quickly I copied his email which is dromongbenaturalremedies@gmail.com just to give him a test I spoke to him, he asked me to do some certain things which I did, he told me that he is going to provide the herbal cure to me, which he did, then he asked me to go for medical checkup after some days after using the herbal cure, behold I was free from the deadly disease, he only asked me to post the testimony through the whole world, faithfully am doing it now, please brothers and sisters, he is great, I owe him in return. if you are having a similar problem just email him on ( dromongbenaturalremedies@gmail.com ) or you can whatsApp his mobile number on +2348050407265 Visit his website https://dromongbenaturalre.wixsite.com/dromongbenaturalreme

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  7. TESTIMONY ON HOW I GOT CURED TOTALLY FROM HERPES VIRUS BY DR ISHIAKU 
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  10. First, I want to complement this page administrator for creating this platform for us to express our feelings. Herpes is a serious and recurring disease which can't be cured through drugs or injections by the American doctors but the best way to deal with herpes is by taking natural herbs medicine from DR. ISHIAKU the greatest herbalist doctor in the world and is only few American doctors that know about this herbal medicine from Dr ISHIAKU .. I have read about Dr ISHIAKU the great herbalist doctor from African who can cure disease with his powerful herbal medicine. for the people suffering from the following diseases, Herpes,HIV/Aids, Cancer, Also, Hepatitis, Diabetes, Hpv, Infections ETC should contact him for his herbal medicine because i am a living testimony and i was cured of herpes. Although, i sent him what he requested and he sent me his medicine through DHL courier delivery company which i took for some days and today when i went for test, i was tested herpes negative. you can reach him through his email: ishiakuherbalcure@yahoo.com WhatsApp him at +2348180828544  

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  11. Good luck to anyone reading this true life story of mine, I Was Diagnosed With type 2 Herpes Virus Last year, And I Was Looking For Solution To Be Cured Luckily I Saw Testimonies On How Dr OYAGU Cure Herpes Virus I Decided To Contact Dr OYAGU I Contacted Him He Prepared A Herbal Medicine Portion And Sent It To Me, I Started The Herbal Medicine For My Health. He Gave Me Step By Step Instructions On How To Apply It, When I Applied It As Instructed, I Was Cured Of This Deadly Herpes Within 2 weeks, I Am Now Herpes Negative. My Brother And Sister I No That There Are So Many People That Have The Same Herpes Virus Please contact Dr OYAGU To Help You Too, And Help Me To Thank Dr OYAGU For Cure Me, I’m Cured By Dr. OYAGU Herbal Medicine, His Contact Email:oyaguherbalhome@gmail.com or visit his website https://oyaguspellcaster.wixsite.com/oyaguherbalhome Or Cell Whatsapp Number +2348101755322 thank you

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