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Questions related from Tariq Abbas
Mixed model with lme4 , which model to choose consider our experiment ? A clinical trial was carried out to assess effect of a drug X on serum progesterone in cattle. A total of 24 animals were...
08 August 2018 4,119 0 View
A clinical trial was carried out to assess effect of a drug X on serum progesterone in cattle. A total of 24 animals were divided into three equal groups . The animals in first group served as...
08 August 2018 6,905 0 View
Please find attached data and R code and if possible guide me in interpretation of output . regards
05 May 2015 8,317 0 View
May some use the attached R script on attached data and let me help interpretation of the output please . In data and R code , X = number of outbreaks per month of X disease in a county (data...
04 April 2015 5,622 2 View
Testicular volume & scrotal circumference of twelve bulls were measured repeatedly. The bulls were divided into two categories (young versus old). We are interested in investigating the effect...
09 September 2014 9,937 3 View
1) Is allowed to delete outliers from dependent numeric variables for binary logistic regression analysis.2) I have a nominal variable with five categories (with codes 2, 6, 10, 13, 14). Category...
08 August 2014 4,025 7 View
How does one save raster as geotiff and later on convert it into grid format?
08 August 2014 4,837 8 View
I have a raster and interested to calculate median in zonal statistics in QGIS . I tried grass but could not found values for each county
07 July 2014 9,508 7 View
