AI Stack Exchange
2024-11-27 17:24 UTC
By Wenchuang Zhang
AI-110-20241127-social-media-24b0e19a
correlation in machine learning
in my model, i have temperature and soil moisture deficit, their correlation coefficient is 0.46. and they are both negative correlated with the output. however, when I try to use sensitivity analysis, the output increase with the increase in temperature and decrease with the increase in soil moisture deficit. i dont know what happened to the temperature, is that possible because of correlation? but 0.46 is not that much high. I try to improve my model, is still cant capture the relation with temperature.
in my model, i have temperature and soil moisture deficit, their correlation coefficient is 0.46. and they are both negative correlated with the output. however, when I try to use sensitivity analysis, the output increase with the increase in temperature and decrease with the increase in soil moisture deficit. i dont know what happened to the temperature, is that possible because of correlation? but 0.46 is not that much high. I try to improve my model, is still cant capture the relation with temperature.
Full article content could not be extracted automatically. Read the original below.
Source:
AI Stack Exchange
· ai.stackexchange.com