Biorender can be useful if your work is molecular biology based

I don't want to exclude them completely because they have values for other variables and i am not doing any interaction analysis between the variables. I think, i can do the analysis with the data i have by not including the missing values in the SPSS for each variable. Is that going to be fine? Thanks in advance.

Hi, I have some data about who is attending the hospital for cervical screening. I have done the chi square to compare the two groups. But I have some missing values in the demographics and other variables. Can I do the analysis for only available values and leave the missing values? Thanks

Thank you @random_6772 and rewt for your thoughtful feedback. Yes, I did an unpaid role after finishing my master's with a thought in mind joining this lab and also I have some family commitments that restricted my travel to other state jobs. I read about the imposter syndrome and sometimes feels that I could be a victim of those self-doubts. But hearing it from others makes it more assured that i need to work on my lack of confidence. About the paper, I was not only collecting the data, in fact i submitted an abstract in an international conference and also writing a paper. But I was doing a different analysis than my co-PhD who wrote a paper out of it. Actually, this has sparked a slight incompetence in my work as he is a statistical person and done some very good prediction algorithm. My problem was not him writing a paper, but not having a clue about it, when he presented the work just days before my conference in ourlab meeting it was completely out of blue!! I was literally taken aback for a moment and wanted to scream. I am still writing the paper of what I presented in the conference with some added experiments and my supervisor told me to include that guy's work as well.

Hi, I am a mid-year postgraduate researcher and more often feel like I am being left alone by my supervisor in terms of mentorship and advise . Our lab has a total of 5 Phd's and 4 of us has joined this year alone. I had worked in the same lab as an unpaid research assistant for like 6 months before obtaining my scholarship to register Phd. From the very beginning, I have noticed that my supervisor has spent lot of time with the other new students than me. I often think it might be because of the less communication that I had with my to be supervisor, after I left the lab to join a paid position to earn some money. But she knew that I was keen to join the lab again and doing the paid work only to fill the gap between the scholarship confirmation and joining date (roughly 6 months in my country). Then, I did not quite understand when she said to me in the beginning that 'I do not need much supervision like the rest of them' because I am also from a different background from the PhD project. But, as months go on, my insecurity has grown ever since and I feel like I am not getting enough support. In addition to that, I was not welcomed in the team also (research staffs in the lab) where one of the staffs yelled, used inappropriate word and discouraged me to perform certain lab works as I could spoil the sample and data!!. The staff told me that I am not capable enough to perform the test that they have been trained to do for all these years. When I told this to my supervisor she acknowledged it and arranged a meeting with all the staffs but did not listen to me personally if I had been mentally affected by the work culture. These are all lead to me to think that I am incompetent for this research position and might not get the degree in the end. Alongside, this pandemic did not help the feeling in a positive way as well. I am sure if I am wrongly complaining that my supervisor is not spending more time on me but I feel this insecurity because she is spending much time on the other students. To worsen the situation, one of the other Phd has written a paper with a data that I collected, although a different outcome when I asked about this my supervisor told that we both can get shared authorship which I personally feel injustice to my hard work. Because I put so much time and energy into data collection but in the end someone who just run one experiment and can get equal credit does not make sense right?. So, here I am in the forum asking for help from seniors and fellow researchers on how to overcome my insecurities and do an effective Phd? Thanks