Altair RISE

I am able to use pandas in python 3.10 on my Mac. My steps:

1. Create a new conda environment (conda create -n rm310 python=3.10)
2. Activate the environment (conda activate rm310)
3. Install pandas (pip install pandas)
4. Open RapidMiner and Point the Python scripting extension (found under properties) to this new environment rm310

Create a simple process that executes the following code:

import pandas as pd
import numpy as np

# rm_main is a mandatory function, 
# the number of arguments has to be the number of input ports (can be none),
#     or the number of input ports plus one if "use macros" parameter is set
# if you want to use macros, use this instead and check "use macros" parameter:
#def rm_main(data,macros):
def rm_main():
	df = pd.DataFrame({'x':np.arange(1,10)})
	return df

The results:

FWIW I am on MacOS Catalina 10.15.7.