APLIKASI ANOVA DAN KRUSKAL WALLIS TERHADAP ELEMEN-ELEMEN CUACA YANG BERPENGARUH PADA PERBEDAAN PRODUKSI KOPI DI KECAMATAN DEMPO TENGAH, KECAMATAN TANJUNG SAKTI PUMI DAN KECAMATAN MUARA PINANG TAHUN 2022-2023

SARI, DANTI MEILINDA and Irmeilyana, Irmeilyana and Maiyanti, Sri Indra (2025) APLIKASI ANOVA DAN KRUSKAL WALLIS TERHADAP ELEMEN-ELEMEN CUACA YANG BERPENGARUH PADA PERBEDAAN PRODUKSI KOPI DI KECAMATAN DEMPO TENGAH, KECAMATAN TANJUNG SAKTI PUMI DAN KECAMATAN MUARA PINANG TAHUN 2022-2023. Undergraduate thesis, Sriwijaya University.

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Abstract

This research discusses the comparison of weather elements in 2021 and 2022 in three coffee producing areas, namely Dempo Tengah Sub-district, Tanjung Sakti Pumi Sub-district and Muara Pinang Sub-district. Weather is an event in a short time, rapidly changing and unstable. The weather data used was secondary data consisting of 10 variables in daily time. The purpose of this study was to analyze the comparison of weather elements associated with differences in coffee production in three sub-districts namely Dempo Tengah, Tanjung Sakti Pumi and Muara Pinang using One Way ANOVA and Kruskal Wallis test. The results of the analysis showed that the weather elements in the three sub-districts in 2021 were significantly different except humidity, wind direction and cloudy. While in 2022 almost all weather elements were significantly different except humidity and rainfall coverage. Comparison of weather elements between 2021 and 2022 showed all weather elements were significantly different except minimum temperature, temperature and humidity. In the weather elements that they significant differences, the results of the analysis of significantly different groups show that there are significant differences among all groups compared and there is also at least one pair of groups that are significantly different compared to other groups. The difference in weather elements is one of the factors that can affect the increase or decrease in coffee production. coffee production in the three sub-districts.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	produksi kopi, faktor cuaca, ANOVA Satu Arah, Kruskal Wallis, Dempo Tengah, Tanjung Sakti Pumi, Muara Pinang
Subjects:	Q Science > QA Mathematics > QA1-939 Mathematics > QA37.3.1.64 Applied Mathematics
Divisions:	08-Faculty of Mathematics and Natural Science > 44201-Mathematics (S1)
Depositing User:	Danti Meilinda Sari
Date Deposited:	24 Jan 2025 07:49
Last Modified:	24 Jan 2025 07:49
URI:	http://repository.unsri.ac.id/id/eprint/166854

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