id	sid	tid	token	lemma	pos
WOS-000267651700005	1	1	the	the	DET
WOS-000267651700005	1	2	purpose	purpose	NOUN
WOS-000267651700005	1	3	of	of	ADP
WOS-000267651700005	1	4	this	this	DET
WOS-000267651700005	1	5	meta	meta	NOUN
WOS-000267651700005	1	6	-	-	NOUN
WOS-000267651700005	1	7	analysis	analysis	NOUN
WOS-000267651700005	1	8	is	be	AUX
WOS-000267651700005	1	9	to	to	PART
WOS-000267651700005	1	10	analyze	analyze	VERB
WOS-000267651700005	1	11	the	the	DET
WOS-000267651700005	1	12	difference	difference	NOUN
WOS-000267651700005	1	13	of	of	ADP
WOS-000267651700005	1	14	student	student	NOUN
WOS-000267651700005	1	15	achievement	achievement	NOUN
WOS-000267651700005	1	16	between	between	ADP
WOS-000267651700005	1	17	charter	charter	NOUN
WOS-000267651700005	1	18	schools	school	NOUN
WOS-000267651700005	1	19	and	and	CCONJ
WOS-000267651700005	1	20	other	other	ADJ
WOS-000267651700005	1	21	public	public	ADJ
WOS-000267651700005	1	22	schools	school	NOUN
WOS-000267651700005	1	23	using	use	VERB
WOS-000267651700005	1	24	standardized	standardized	ADJ
WOS-000267651700005	1	25	mean	mean	ADJ
WOS-000267651700005	1	26	-	-	PUNCT
WOS-000267651700005	1	27	change	change	NOUN
WOS-000267651700005	1	28	measures	measure	NOUN
WOS-000267651700005	1	29	.	.	PUNCT
WOS-000267651700005	2	1	although	although	SCONJ
WOS-000267651700005	2	2	many	many	ADJ
WOS-000267651700005	2	3	researchers	researcher	NOUN
WOS-000267651700005	2	4	have	have	AUX
WOS-000267651700005	2	5	studied	study	VERB
WOS-000267651700005	2	6	the	the	DET
WOS-000267651700005	2	7	effects	effect	NOUN
WOS-000267651700005	2	8	of	of	ADP
WOS-000267651700005	2	9	charter	charter	NOUN
WOS-000267651700005	2	10	schools	school	NOUN
WOS-000267651700005	2	11	on	on	ADP
WOS-000267651700005	2	12	student	student	NOUN
WOS-000267651700005	2	13	achievement	achievement	NOUN
WOS-000267651700005	2	14	,	,	PUNCT
WOS-000267651700005	2	15	the	the	DET
WOS-000267651700005	2	16	results	result	NOUN
WOS-000267651700005	2	17	of	of	ADP
WOS-000267651700005	2	18	those	those	DET
WOS-000267651700005	2	19	studies	study	NOUN
WOS-000267651700005	2	20	are	be	AUX
WOS-000267651700005	2	21	mixed	mixed	ADJ
WOS-000267651700005	2	22	and	and	CCONJ
WOS-000267651700005	2	23	unclear	unclear	ADJ
WOS-000267651700005	2	24	.	.	PUNCT
WOS-000267651700005	3	1	according	accord	VERB
WOS-000267651700005	3	2	to	to	ADP
WOS-000267651700005	3	3	this	this	DET
WOS-000267651700005	3	4	research	research	NOUN
WOS-000267651700005	3	5	synthesis	synthesis	NOUN
WOS-000267651700005	3	6	of	of	ADP
WOS-000267651700005	3	7	395	395	NUM
WOS-000267651700005	3	8	mean	mean	ADJ
WOS-000267651700005	3	9	-	-	PUNCT
WOS-000267651700005	3	10	change	change	NOUN
WOS-000267651700005	3	11	effect	effect	NOUN
WOS-000267651700005	3	12	sizes	size	NOUN
WOS-000267651700005	3	13	of	of	ADP
WOS-000267651700005	3	14	13	13	NUM
WOS-000267651700005	3	15	studies	study	NOUN
WOS-000267651700005	3	16	,	,	PUNCT
WOS-000267651700005	3	17	charter	charter	NOUN
WOS-000267651700005	3	18	school	school	NOUN
WOS-000267651700005	3	19	students	student	NOUN
WOS-000267651700005	3	20	'	'	PART
WOS-000267651700005	3	21	test	test	NOUN
WOS-000267651700005	3	22	scores	score	NOUN
WOS-000267651700005	3	23	over	over	ADP
WOS-000267651700005	3	24	time	time	NOUN
WOS-000267651700005	3	25	are	be	AUX
WOS-000267651700005	3	26	slightly	slightly	ADV
WOS-000267651700005	3	27	higher	high	ADJ
WOS-000267651700005	3	28	than	than	ADP
WOS-000267651700005	3	29	those	those	PRON
WOS-000267651700005	3	30	of	of	ADP
WOS-000267651700005	3	31	other	other	ADJ
WOS-000267651700005	3	32	public	public	ADJ
WOS-000267651700005	3	33	schools	school	NOUN
WOS-000267651700005	3	34	by	by	ADP
WOS-000267651700005	3	35	0.06	0.06	NUM
WOS-000267651700005	3	36	standard	standard	ADJ
WOS-000267651700005	3	37	deviations	deviation	NOUN
WOS-000267651700005	3	38	.	.	PUNCT
WOS-000267651700005	4	1	furthermore	furthermore	ADV
WOS-000267651700005	4	2	,	,	PUNCT
WOS-000267651700005	4	3	the	the	DET
WOS-000267651700005	4	4	results	result	NOUN
WOS-000267651700005	4	5	of	of	ADP
WOS-000267651700005	4	6	fixed	fix	VERB
WOS-000267651700005	4	7	-	-	PUNCT
WOS-000267651700005	4	8	effects	effect	NOUN
WOS-000267651700005	4	9	regression	regression	NOUN
WOS-000267651700005	4	10	analysis	analysis	NOUN
WOS-000267651700005	4	11	by	by	ADP
WOS-000267651700005	4	12	duration	duration	NOUN
WOS-000267651700005	4	13	reveal	reveal	VERB
WOS-000267651700005	4	14	that	that	SCONJ
WOS-000267651700005	4	15	the	the	DET
WOS-000267651700005	4	16	coefficient	coefficient	NOUN
WOS-000267651700005	4	17	is	be	AUX
WOS-000267651700005	4	18	positive	positive	ADJ
WOS-000267651700005	4	19	.	.	PUNCT
WOS-000267651700005	5	1	although	although	SCONJ
WOS-000267651700005	5	2	it	it	PRON
WOS-000267651700005	5	3	is	be	AUX
WOS-000267651700005	5	4	a	a	DET
WOS-000267651700005	5	5	small	small	ADJ
WOS-000267651700005	5	6	difference	difference	NOUN
WOS-000267651700005	5	7	,	,	PUNCT
WOS-000267651700005	5	8	this	this	PRON
WOS-000267651700005	5	9	indicates	indicate	VERB
WOS-000267651700005	5	10	that	that	SCONJ
WOS-000267651700005	5	11	students	student	NOUN
WOS-000267651700005	5	12	'	'	PART
WOS-000267651700005	5	13	learning	learning	NOUN
WOS-000267651700005	5	14	gains	gain	NOUN
WOS-000267651700005	5	15	in	in	ADP
WOS-000267651700005	5	16	charter	charter	NOUN
WOS-000267651700005	5	17	schools	school	NOUN
WOS-000267651700005	5	18	are	be	AUX
WOS-000267651700005	5	19	higher	high	ADJ
WOS-000267651700005	5	20	than	than	ADP
WOS-000267651700005	5	21	other	other	ADJ
WOS-000267651700005	5	22	public	public	ADJ
WOS-000267651700005	5	23	schools	school	NOUN
WOS-000267651700005	5	24	.	.	PUNCT