Parwin Jalal Jalil

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Questions related from Parwin Jalal Jalil

Antimicrobial of AgNPs?

hi.. if i mix AgNPs powder in D.W and then pour 20 ul of this mixture on each filter disk 6mm ? what is the best technique you recomended?

22 October 2021 4,125 3 View

How we can do ANCOVA by graphpad ? Whats the difference betwen ANCOVA and ANOVA?

Greeting im a bit confused of how we select the best statistical method to start my data analysis ? When can use ANCOVa or ANOVA? And how i can do the ANCOVA by prism ?thanks for replying in advance

01 January 1970 1,868 5 View

P value for control and case groups statistics

Hi dear all members i have questions in a case study , i have two groups one control and one case groups. can we do the p value for controls and case group ? How we can do it by which test ( T...

01 January 1970 3,020 7 View

Is there possibility to use nvivo software in quanitative data analysis or is it good to use it to write your own litriture by?

Hi dear all im new in this nvivo and i want to use it in a quanitative statistical data analysis ? And also using it on making litriture? here is my question is there a possibilites to use...

01 January 1970 3,821 4 View

Normally and not normally distributed data problem

Hi dear researchers i have a problem if our data was normally distributed so for writing a result we should consider mean plus standsrd error , also for not normally distruvuted data we should...

01 January 1970 6,203 4 View

Linear regression problem

Hi dear researchers i am reading about regression analaysis can anyone help me to guve me a brief ideae about when do we use simple linear regression and what is differnce with correlation...

01 January 1970 8,330 4 View

P value finding?

Hi dear researchers i have questions about hwo we can find p values for non numerical data i have gender data (45 female and 35 male ) and occupations ( employee and housewife) here is quesuon...

01 January 1970 3,947 5 View

R studio statistical program

Hi dear researchers i have a question i want to have multi-correlation , how i can make it by R studio program ?

01 January 1970 9,370 0 View

Box plot or bar graph

Hi dear researchers , i have a question when can we use box plot ? How we can choose between box plot and bar graph?

01 January 1970 366 1 View

Is there any free statistical course online ?

Hi dear academic members , im looking forward to find any free course relating to statitical data analysis .

01 January 1970 4,874 4 View