Table 2 Unstandardized and standardized regression coefficients of specified paths within the final model (rehabilitation effects model).

From: Correction: Impact of rehabilitation on quality of life in patients with degenerative cerebellar ataxias using structural equation modeling

Latent variables		Observed indicators	B Unstandardized estimate	Lower 95% CI	Upper 95% CI	Β Standardized estimate	Lower 95% CI	Upper 95% CI	P value
Personal factors	→	p1	Age	− 3.523	− 4.908	− 2.138	− 0.285	− 0.394	− 0.176	< 0.001
	→	p2	Sex	0.112	− 0.032	0.255	0.112	− 0.032	0.255	0.200
	→	p3	Body mass index	1.592	1.206	1.978	0.487	0.376	0.599	< 0.001
	→	p4	Educational background	0.184	0.064	0.303	0.184	0.064	0.303	0.011
Medical factors	→	m1	Disease type	− 0.683	− 0.785	− 0.581	− 0.683	− 0.785	− 0.581	< 0.001
	→	m4	Number of disease-related complications	− 0.599	− 0.701	− 0.496	− 0.599	− 0.701	− 0.496	< 0.001
	→	m5	Number of medications	− 0.153	− 0.179	− 0.126	− 0.552	− 0.636	− 0.468	< 0.001
	→	m6	Drugs for cerebellar symptoms	0.307	0.180	0.434	0.307	0.180	0.434	< 0.001
	→	m7	Drugs for Parkinsonism	− 0.747	− 0.872	− 0.623	− 0.747	− 0.872	− 0.623	< 0.001
	→	m8	History of falls within the past year	0.149	0.042	0.257	0.146	0.043	0.250	0.020
Environmental factors	→	s1	Type of residence	0.565	0.390	0.739	0.565	0.390	0.739	< 0.001
	→	s3	Cohabitation	− 0.363	− 0.513	− 0.212	− 0.363	− 0.513	− 0.212	< 0.001
	→	s4	Caregiver support	− 0.773	− 0.905	− 0.641	− 0.773	− 0.905	− 0.641	< 0.001
	→	s6	Need for social support	− 1.075	− 1.334	− 0.816	− 0.438	− 0.534	− 0.343	< 0.001
	→	s7	Satisfaction with social support	− 0.377	− 0.599	− 0.155	− 0.164	− 0.259	− 0.069	0.005
Primary impairments	→	i1	Ataxia	0.308	0.169	0.446	0.751	0.699	0.804	< 0.001
	→	i5	Imbalance	0.256	0.141	0.371	0.624	0.564	0.684	< 0.001
	→	i11	Tremor	0.262	0.146	0.377	0.64	0.584	0.695	< 0.001
	→	i16	Speech dysarthria	0.285	0.158	0.413	0.697	0.648	0.746	< 0.001
	→	i17	Dysphagia	0.311	0.172	0.45	0.76	0.719	0.802	< 0.001
	→	i18	Visual impairment	0.181	0.099	0.264	0.443	0.372	0.514	< 0.001
	→	i19	Urinary impairment	0.294	0.163	0.425	0.717	0.667	0.767	< 0.001
	→	i20	Bowel impairment	0.325	0.18	0.47	0.794	0.751	0.836	< 0.001
Secondary impairments	→	i2	Weakness	0.363	0.309	0.417	0.824	0.785	0.863	< 0.001
	→	i3	Rigidity	0.335	0.287	0.382	0.759	0.717	0.802	< 0.001
	→	i6	Malalignment	0.337	0.288	0.385	0.764	0.721	0.807	< 0.001
	→	i7	Fatigue	0.336	0.291	0.381	0.762	0.721	0.804	< 0.001
	→	i8	Pain	0.279	0.234	0.323	0.632	0.567	0.697	< 0.001
	→	i10	Sensory disturbances	0.339	0.292	0.387	0.770	0.726	0.814	< 0.001
	→	i22	PHQ-2 score	0.258	0.217	0.300	0.586	0.525	0.648	< 0.001
Activity limitations	→	a2	Indoor mobility	− 0.382	− 0.476	− 0.287	− 0.862	− 0.903	− 0.820	< 0.001
	→	a3	Outdoor mobility	− 0.250	− 0.317	− 0.184	− 0.565	− 0.627	− 0.504	< 0.001
	→	a4	BI	− 0.400	− 0.516	− 0.284	− 0.903	− 0.959	− 0.846	< 0.001
	→	a5	LSA	− 0.320	− 0.403	− 0.236	− 0.722	− 0.771	− 0.673	< 0.001
QoL	→	q1	EQ index	0.124	0.102	0.146	1.029	0.981	1.076	< 0.001
	→	q2	EQ-VAS score	0.304	0.253	0.354	0.591	0.533	0.649	< 0.001
	→	q3	Life satisfaction score	0.3	0.203	0.396	0.249	0.168	0.331	< 0.001
Quantity of rehabilitation	→	r1	Types of rehabilitation implemented	0.802	0.750	0.854	0.865	0.819	0.912	< 0.001
	→	r2	Types of therapy	0.807	0.757	0.858	0.871	0.827	0.915	< 0.001
	→	r3	Total rehabilitation time	0.693	0.544	0.843	0.665	0.574	0.757	< 0.001
	→	r4	Duration of rehabilitation	0.470	0.383	0.557	0.644	0.572	0.716	< 0.001
	→	r5	Types of rehabilitation program	2.150	1.811	2.489	0.529	0.460	0.598	< 0.001
Quality of rehabilitation	→	r7	Effects of rehabilitation	2.057	1.858	2.256	0.911	0.877	0.945	< 0.001
	→	r9	Satisfaction with rehabilitation	2.175	1.943	2.408	0.942	0.907	0.977	< 0.001
	→	r10	Motivation for rehabilitation	1.906	1.671	2.142	0.791	0.743	0.839	< 0.001
Personal factors	→		Primary impairments	− 1.565	− 0.648	− 2.482	− 0.641	− 0.749	− 0.533	< 0.001
Medical factors	→		Primary impairments	− 1.585	− 0.792	− 2.378	− 0.649	− 0.721	− 0.577	< 0.001
Medical factors	→		Secondary impairments	− 0.391	− 0.173	− 0.610	− 0.172	− 0.265	− 0.079	0.002
Primary impairments	→		Secondary impairments	0.744	0.393	1.095	0.800	0.723	0.877	< 0.001
Quantity of rehabilitation	→		Secondary impairments	− 0.254	− 0.116	− 0.392	− 0.121	− 0.181	− 0.060	0.001
Primary impairments	→		Activity limitations	0.418	0.186	0.650	0.452	0.270	0.634	< 0.001
Environmental factors	→		Activity limitations	− 1.181	− 0.490	− 1.871	− 0.523	− 0.721	− 0.324	< 0.001
Environmental factors	→		Quantity of rehabilitation	− 0.406	− 0.511	− 0.301	− 0.376	− 0.460	− 0.293	< 0.001
Quantity of rehabilitation	→		Quality of rehabilitation	0.844	0.712	0.976	0.680	0.620	0.741	< 0.001
Personal factors	→		Quality of rehabilitation	0.262	0.106	0.417	0.195	0.086	0.305	0.003
Secondary impairments	→		QoL	− 0.459	− 0.343	− 0.576	− 0.536	− 0.614	− 0.457	< 0.001
Activity limitations	→		QoL	− 0.337	− 0.205	− 0.469	− 0.391	− 0.478	− 0.304	< 0.001
Quality of rehabilitation	→		QoL	0.088	0.017	0.160	0.061	0.012	0.109	0.039

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Table 2 Unstandardized and standardized regression coefficients of specified paths within the final model (rehabilitation effects model).

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