Gravity model of international trade of Uzbekistan and its 59 trade partners

trade flow – is an amount of trade flow between Uzbekistan and given trade partner in million US dollars current (Stat.uz, 2022), – is GDP of Uzbekistan in 2021 in million US dollars current (World Bank, 2021), - is GDP of trade partners of Uzbekistan in 2021 in million US dollars current (World Bank, 2021),mfn - dummy variable which shows whether Uzbekistan established regime of ‘most favored nation’ with partner country or not (Decree No 3267, 2020),fta – dummy variable which shows whether Uzbekistan has free trade agreement with a particular country or not (Decree No 3267, 2020),cr - dummy variable which shows whether in a trade country there is Muslim majority as in Uzbekistan (OIC, 2022),d – distance between capital of Uzbekistan and capital of trade partner in kilometers (Distance Calculator – How Far It Is?, 2022).