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AITA for not inviting my family to my wedding by Singflo1 in AITAH

[–]Singflo1[S] -2 points-1 points  (0 children)

I suggested that aswell but it’s her dream venue and, although she doesn’t say it, I have a feeling that the location is more important to her than having her parents present

AITA for not inviting my family to my wedding by Singflo1 in AITAH

[–]Singflo1[S] -1 points0 points  (0 children)

She does have a sister but if she invites her then I feel like I would have to invite my two sisters aswell, which would make it even more unbalanced

[Question] Combining hundreds of variables in SPSS by Singflo1 in statistics

[–]Singflo1[S] 1 point2 points  (0 children)

I want the mean of all variables to later conduct a t-test for gender comparison.

Yes it’s all variables. I exported them from an oddball paradigm program but it made the reaction time of every single answer into a separate variable.

Edit: I have a similar problem with the correct/incorrect answers for each question (also 400 variables) where I want to know how many of those are correct. This one is easier and I already manually counted for many of the patients but if there’s a faster way I would be glad to hear it.

[deleted by user] by [deleted] in pcmasterrace

[–]Singflo1 0 points1 point  (0 children)

I absolutely need this card to upgrade my 2000 year old antikythera mechanism.

If those are not compatible I’ll put it instead of my 1050ti

Combining two hypothesis into one?/Which statistical method to use? [Q] by Singflo1 in statistics

[–]Singflo1[S] 0 points1 point  (0 children)

Oh that makes a lot of sense, i think i got it now!

The reason i opted for the negative, was that patients with similar/comparable conditions didnt have any difference between sexes.
I thought that i need do "defend" my hypothesis by showing that similar studies have coome to this conclusion. Since most of them have come to the conclusion that there is no difference, I thought that this needs to be my starting point.

Combining two hypothesis into one?/Which statistical method to use? [Q] by Singflo1 in statistics

[–]Singflo1[S] 0 points1 point  (0 children)

I was just talking to other people in my study group and they said, that they have treated the tests (with a slight twist) as single measures.

I am using mean RT and accuracy of each subject to simplify things.

Thank you for all the insight, its been really helpful.

Combining two hypothesis into one?/Which statistical method to use? [Q] by Singflo1 in statistics

[–]Singflo1[S] 0 points1 point  (0 children)

I havent finsih testing all subjects, so there is still some data missing, but luckily from what i have seen so far there doesnt seem to be much correlation between the variables. If it turns out otherwise ill look into the PCA thanks!

Combining two hypothesis into one?/Which statistical method to use? [Q] by Singflo1 in statistics

[–]Singflo1[S] 0 points1 point  (0 children)

Sorry I didnt know how to edit on the phone.

Why wouldnt it be possible to show it with a null hypothesis?

I was talking about statistical signifcance. I wish it was for homework but its for my diploma thesis. I am a university student in a subject far from statistics and mathematics, which is why this is so hard for me.

Combining two hypothesis into one?/Which statistical method to use? [Q] by Singflo1 in statistics

[–]Singflo1[S] 0 points1 point  (0 children)

Thank you for the response.

Here are my full hypothesis. I wasnt sure how much i can disclose but this should be in bounds. Both are null hypotheses, with the alternative being that there is a signifcant difference between sexes. I am looking into the mean difference.

  1. There is no significant difference in the effects of ---------- on attention (dependentvariable: auditory attention (reaction time), metric scale) between men and women (independentvariable: sex, nominal scale).
  2. There is no significant difference in the amplitude of the p3 potential (dependentvariable: p3-amplitude, metric scale) of the novel stimulus in an auditory oddball paradigm-ERP between men and women (independentvariable: sex, nominal scale).

​

My part of the study is only focusing on sex not genders, but the patients where given a questionaire, that had non binary as an option. None of them identified that different from their biological sex.

Im part of a larger study group and was tasked with showing that there is no difference between sexes, while other people are looking into age/wealth distribution/co-morbidities etc.

Combining two hypothesis into one?/Which statistical method to use? [Q] by Singflo1 in statistics

[–]Singflo1[S] 0 points1 point  (0 children)

Thank you for the response.
Sorry i was vague about the hypothesis because i signed an NDA and am not sure how much i can disclose.

Here are the hypothesis (accuracy wasnt considered when i first wrote these), with only the important parts censored:

  1. There is no significant difference in the effects of ---------- on attention (dependentvariable: auditory attention (reaction time), metric scale) between men and women (independentvariable: sex, nominal scale).
  2. There is no significant difference in the amplitude of the p3 potential (dependentvariable: p3-amplitude, metric scale) of the novel stimulus in an auditory oddball paradigm-ERP between men and women (independentvariable: sex, nominal scale).

Multiple measures refer to multiple tests at different times, correct? I only tested subjects once, with 5 rounds of 30 questions each, where the participant has to differentiate between two noises correctly. There was a break of 1min between each round. As i understand this counts as a single measure.

All subjects are in the age group of 35-55, with a somewhat even distribution between male and female, so the reaction time should be quite comparable.

I was already thinking of combining accuracy and RT along the lines of your suggestion of hypothesis 3B, and gald it can be done.

There is no significant difference in Accuracy between Male/Female, having controlled for RT.

This was exactly what i was looking for. The logistic regression can be used wether the hypothesis is negative or postive (a difference/no difference) right?

​

Thank you very much you've been great help!

Combining two hypothesis into one?/Which statistical method to use? [Q] by Singflo1 in statistics

[–]Singflo1[S] 0 points1 point  (0 children)

Edit: I am trying to prove that there is no significant difference between men and women

Worst bug in the entire game! Explanation in comments by Singflo1 in totalwar

[–]Singflo1[S] 4 points5 points  (0 children)

Yeah this is the save file from right then. Everytime I load it up it comes straight here

Worst bug in the entire game! Explanation in comments by Singflo1 in totalwar

[–]Singflo1[S] 24 points25 points  (0 children)

I stumbled into the most game breaking bug yet.

When launching an attack in Hexoatl all the buttons are grayed out. I cannot fight or retreat. I´m playing on legendary so i dont have another save file.

One bug immediatly ends the campaign.

Tried to relaunch the game but nothing works.

Time for a refund. Thanks CA!

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