figurer vs statistician

figurer and statistician both are nouns.

Word	Noun	Adjective	Verb	Adverb
figurer	Yes	No	No	No
statistician	Yes	No	No	No

As nouns, statistician is a hyponym of figurer; that is, statistician is a word with a more specific, narrower meaning than figurer:

figurer: an expert at calculation (or at operating calculating machines)
statistician: someone versed in the collection and interpretation of numerical data (especially someone who uses statistics to calculate insurance premiums)

Other hyponyms of figurer include adder, number cruncher, actuary, subtracter.

figurer (noun)	statistician (noun)
an expert at calculation (or at operating calculating machines)	someone versed in the collection and interpretation of numerical data (especially someone who uses statistics to calculate insurance premiums)
	a mathematician who specializes in statistics