CREATE TABLE candidate (Candidate_ID NUMBER, People_ID NUMBER, Poll_Source CLOB, Date CLOB, Support_rate FLOAT, Consider_rate FLOAT, Oppose_rate FLOAT, Unsure_rate FLOAT)
CREATE TABLE people (People_ID NUMBER, Sex CLOB, Name CLOB, Date_of_Birth CLOB, Height FLOAT, Weight FLOAT)

Show me about the distribution of Sex and the average of Height , and group by attribute Sex in a bar chart, and show by the y-axis from high to low.
SELECT Sex, AVG(Height) FROM people GROUP BY Sex ORDER BY AVG(Height) DESC
SELECT "Sex", AVG("Height") FROM "people" GROUP BY "Sex" ORDER BY AVG("Height") DESC