PRAGUE, Dec 8 (Reuters) - Czech economic growth slowed to 5.8 percent in the third quarter from a revised 6.0 percent rise in the previous three months, but still beat the market forecast of a sharper slowdown thanks to investments and private spending. The Czech expansion lagged the boom in the neighbouring Slovakia, which posted 9.8 percent growth in July-September and took over from the Czech Republic as the fastest growing economy in post-Communist central Europe. But the Czech economy still ran neck-and-neck with Poland and outpaced Hungary, which reported 3.8 percent growth on Friday. KEY POINTS: (pct change) Q3/06 Q2/06 Fcast Q3 year/year 5.8 6.0 (6.2) 5.2 (For full table of Q2 GDP data...................[nPRA001071]) - Growth is driven by gross capital formation, including a 7.2 percent gain in fixed investment and a build-up of inventories. - Household consumption revives, rising 4.0 percent. - Government spending falls 2.6 percent. - Exports up 11.4 percent, imports up 10.6 percent year-on-year in real prices. BACKGROUND: - For story on analysts' expectations before the data release, double click on [ID:nL30680319] - Slovak Q3 GDP [ID:nL0737610] - Poland's Q3 GDP [ID:nL30723924] - Hungary's Q3 GDP [ID:nBUD001815] LINKS: - For further details on third quarter GDP and past data, Reuters 3000 Xtra users can click on the Czech Statistical Bureau's website: http://www.czso.cz/eng/csu.nsf/kalendar/2004-hdp - For LIVE Czech economic data releases, click on <ECONCZ> - Instant Views on other Czech data [CZ/INSTANT] - Overview of Czech macroeconomic indicators [CZ/ECI] - Key data releases in central Europe [CEE-CONVERGENCE-WATCH] - For Czech money markets data click on <CZKVIEW> - Czech money guide <CZK/1> - Czech benchmark state bond prices <0#CZBMK=> - Czech forward money market rates <CZKFRA> ((Writing by Jan Lopatka; Editing by Alan Crosby; prague.newsroom@reuters.com; Reuters Messaging: jan.lopatka.reuters.com@reuters.net; +420 224 190 477)) Keywords: CZECH ECONOMY/GDP