R Shiny for Data Science Tutorial - Build Interactive Data-Driven Web Apps
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Date: 2022-03-14
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Comments and reviews: 7
sail
If someone gets below error while running a random forest model, kindly add mentioned solution before the running model that is after reading CSV.....Error in y - ymean : non-numeric argument to binary operator-
In addition: Warning messages:-
1: In randomForest.default(m, y, ...) :-
The response has five or fewer unique values. Are you sure you want to do regression?-
2: In mean.default(y) : argument is not numeric or logical: returning NA -------------------------------------> SOLUTION add below code before model. weather$play = factor(weather$play) -
weather$outlook = factor(weather$outlook)
reply
If someone gets below error while running a random forest model, kindly add mentioned solution before the running model that is after reading CSV.....Error in y - ymean : non-numeric argument to binary operator-
In addition: Warning messages:-
1: In randomForest.default(m, y, ...) :-
The response has five or fewer unique values. Are you sure you want to do regression?-
2: In mean.default(y) : argument is not numeric or logical: returning NA -------------------------------------> SOLUTION add below code before model. weather$play = factor(weather$play) -
weather$outlook = factor(weather$outlook)
reply
Anuradha
Thanks -Data Professor for your tutorial, it is really amazing. I am running the IRIS dataset app on some other model ( data set) where all the columns are numeric, there are four columns open,low,high,volume , but while running the app it is showing error : variables -open-, -low-, -Volume-, -high- were specified with different types from the fit, Request you to please help on this....... thanks
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Thanks -Data Professor for your tutorial, it is really amazing. I am running the IRIS dataset app on some other model ( data set) where all the columns are numeric, there are four columns open,low,high,volume , but while running the app it is showing error : variables -open-, -low-, -Volume-, -high- were specified with different types from the fit, Request you to please help on this....... thanks
reply
Sharon
venturing into trading world without the help of a professional trader and expecting profit is like turning water into wine, you would need a miracle , that why i trade with mrs linda green, her skill set is exceptional.
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venturing into trading world without the help of a professional trader and expecting profit is like turning water into wine, you would need a miracle , that why i trade with mrs linda green, her skill set is exceptional.
reply
Dor
Looks interesting and far less intimidating than I thought!
Thanks for the very clear video, have only watched the first couple of apps but I already like the way you instruct this course,
thank you so much!
reply
Looks interesting and far less intimidating than I thought!
Thanks for the very clear video, have only watched the first couple of apps but I already like the way you instruct this course,
thank you so much!
reply
Vishwaraj
Hi, can someone tell me what is the source of airquality data that is been loaded?
I have an csv file and i want to load that instead of airquality data. pls help
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Hi, can someone tell me what is the source of airquality data that is been loaded?
I have an csv file and i want to load that instead of airquality data. pls help
reply
Viviens
Thanks a lot Data Professor. I learned Shiny in just two hours with you and I am very happy to find the simple way of deploying my ML credit risk model. God bless you.
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Thanks a lot Data Professor. I learned Shiny in just two hours with you and I am very happy to find the simple way of deploying my ML credit risk model. God bless you.
reply
itech
Hi, everyone.
Quick question I wanted to know if anyone would recommend doing the Google analytics certification in the uk. (for a beginner).
Thanks
reply
Hi, everyone.
Quick question I wanted to know if anyone would recommend doing the Google analytics certification in the uk. (for a beginner).
Thanks
reply
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