Journal of Cotton Research

Table 3 District-wise deviation percent of kharif cotton yield at F1 and F2 stages validated in 2020 and 2021 using SMRL model

From: Comparative analysis of machine learning and statistical models for cotton yield prediction in major growing districts of Karnataka, India

District	F1 stage						F2 stage
	2020			2021			2020			2021
	A	P	D/%	A	P	D/%	A	P	D/%	A	P	D/%
Ballari	579	357	38	512	357	30	579	443	24	512	452	12
Belaagavi	414	298	28	415	301	27	414	259	37	415	302	27
Chitradurga	406	276	32	367	300	18	406	337	17	367	322	12
Dharwad	315	322	–2	323	325	0	315	316	0	323	318	2
Haveri	341	444	–30	404	420	–4	341	408	–20	404	402	0
Kalaburagi	405	717	–77	522	743	–42	405	669	–65	522	677	–30
Koppal	382	434	–14	374	254	32	382	362	5	374	200	47
Mysuru	286	202	29	226	132	41	286	143	50	226	297	–31
Raichur	530	548	–3	429	558	–30	530	545	–3	429	556	–29
Vijayapura	360	511	–42	481	433	10	360	509	–4	481	520	–8

A actual yield (kg·hm^–2), P predicted yield (kg·hm^–2), D deviation

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ISSN: 2523-3254

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